52258500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^2\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 199180800

約数和(自身を除く): 146922300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 79, 84, 90, 98, 100, 105, 108, 125, 126, 135, 140, 147, 150, 158, 175, 180, 189, 196, 210, 225, 237, 245, 250, 252, 270, 294, 300, 315, 316, 350, 375, 378, 395, 420, 441, 450, 474, 490, 500, 525, 540, 553, 588, 630, 675, 700, 711, 735, 750, 756, 790, 875, 882, 900, 945, 948, 980, 1050, 1106, 1125, 1185, 1225, 1260, 1323, 1350, 1422, 1470, 1500, 1575, 1580, 1659, 1750, 1764, 1890, 1975, 2100, 2133, 2205, 2212, 2250, 2370, 2450, 2625, 2646, 2700, 2765, 2844, 2940, 3150, 3318, 3375, 3500, 3555, 3675, 3780, 3871, 3950, 4266, 4410, 4500, 4725, 4740, 4900, 4977, 5250, 5292, 5530, 5925, 6125, 6300, 6615, 6636, 6750, 7110, 7350, 7742, 7875, 7900, 8295, 8532, 8820, 9450, 9875, 9954, 10500, 10665, 11025, 11060, 11613, 11850, 12250, 13230, 13500, 13825, 14220, 14700, 14931, 15484, 15750, 16590, 17775, 18375, 18900, 19355, 19750, 19908, 21330, 22050, 23226, 23625, 23700, 24500, 24885, 26460, 27650, 29625, 29862, 31500, 33075, 33180, 34839, 35550, 36750, 38710, 39500, 41475, 42660, 44100, 46452, 47250, 49770, 53325, 55125, 55300, 58065, 59250, 59724, 66150, 69125, 69678, 71100, 73500, 74655, 77420, 82950, 88875, 94500, 96775, 99540, 104517, 106650, 110250, 116130, 118500, 124425, 132300, 138250, 139356, 149310, 165375, 165900, 174195, 177750, 193550, 207375, 209034, 213300, 220500, 232260, 248850, 266625, 276500, 290325, 298620, 330750, 348390, 355500, 373275, 387100, 414750, 418068, 483875, 497700, 522585, 533250, 580650, 622125, 661500, 696780, 746550, 829500, 870975, 967750, 1045170, 1066500, 1161300, 1244250, 1451625, 1493100, 1741950, 1866375, 1935500, 2090340, 2488500, 2612925, 2903250, 3483900, 3732750, 4354875, 5225850, 5806500, 7465500, 8709750, 10451700, 13064625, 17419500, 26129250, 52258500]

約数ペア:

[(1, 52258500), (2, 26129250), (3, 17419500), (4, 13064625), (5, 10451700), (6, 8709750), (7, 7465500), (9, 5806500), (10, 5225850), (12, 4354875), (14, 3732750), (15, 3483900), (18, 2903250), (20, 2612925), (21, 2488500), (25, 2090340), (27, 1935500), (28, 1866375), (30, 1741950), (35, 1493100), (36, 1451625), (42, 1244250), (45, 1161300), (49, 1066500), (50, 1045170), (54, 967750), (60, 870975), (63, 829500), (70, 746550), (75, 696780), (79, 661500), (84, 622125), (90, 580650), (98, 533250), (100, 522585), (105, 497700), (108, 483875), (125, 418068), (126, 414750), (135, 387100), (140, 373275), (147, 355500), (150, 348390), (158, 330750), (175, 298620), (180, 290325), (189, 276500), (196, 266625), (210, 248850), (225, 232260), (237, 220500), (245, 213300), (250, 209034), (252, 207375), (270, 193550), (294, 177750), (300, 174195), (315, 165900), (316, 165375), (350, 149310), (375, 139356), (378, 138250), (395, 132300), (420, 124425), (441, 118500), (450, 116130), (474, 110250), (490, 106650), (500, 104517), (525, 99540), (540, 96775), (553, 94500), (588, 88875), (630, 82950), (675, 77420), (700, 74655), (711, 73500), (735, 71100), (750, 69678), (756, 69125), (790, 66150), (875, 59724), (882, 59250), (900, 58065), (945, 55300), (948, 55125), (980, 53325), (1050, 49770), (1106, 47250), (1125, 46452), (1185, 44100), (1225, 42660), (1260, 41475), (1323, 39500), (1350, 38710), (1422, 36750), (1470, 35550), (1500, 34839), (1575, 33180), (1580, 33075), (1659, 31500), (1750, 29862), (1764, 29625), (1890, 27650), (1975, 26460), (2100, 24885), (2133, 24500), (2205, 23700), (2212, 23625), (2250, 23226), (2370, 22050), (2450, 21330), (2625, 19908), (2646, 19750), (2700, 19355), (2765, 18900), (2844, 18375), (2940, 17775), (3150, 16590), (3318, 15750), (3375, 15484), (3500, 14931), (3555, 14700), (3675, 14220), (3780, 13825), (3871, 13500), (3950, 13230), (4266, 12250), (4410, 11850), (4500, 11613), (4725, 11060), (4740, 11025), (4900, 10665), (4977, 10500), (5250, 9954), (5292, 9875), (5530, 9450), (5925, 8820), (6125, 8532), (6300, 8295), (6615, 7900), (6636, 7875), (6750, 7742), (7110, 7350)]