53804660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 154441728

約数和(自身を除く): 100637068

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 37, 47, 52, 65, 68, 70, 74, 85, 91, 94, 119, 130, 140, 148, 170, 182, 185, 188, 221, 235, 238, 259, 260, 329, 340, 364, 370, 442, 455, 470, 476, 481, 518, 595, 611, 629, 658, 740, 799, 884, 910, 940, 962, 1036, 1105, 1190, 1222, 1258, 1295, 1316, 1547, 1598, 1645, 1739, 1820, 1924, 2210, 2380, 2405, 2444, 2516, 2590, 3055, 3094, 3145, 3196, 3290, 3367, 3478, 3995, 4277, 4403, 4420, 4810, 5180, 5593, 6110, 6188, 6290, 6580, 6734, 6956, 7735, 7990, 8177, 8554, 8695, 8806, 9620, 10387, 11186, 12173, 12220, 12580, 13468, 15470, 15980, 16354, 16835, 17108, 17390, 17612, 20774, 21385, 22015, 22372, 22607, 24346, 27965, 29563, 30940, 32708, 33670, 34780, 40885, 41548, 42770, 44030, 45214, 48692, 51935, 55930, 57239, 59126, 60865, 67340, 72709, 81770, 85540, 88060, 90428, 103870, 111860, 113035, 114478, 118252, 121730, 145418, 147815, 158249, 163540, 206941, 207740, 226070, 228956, 243460, 286195, 290836, 295630, 316498, 363545, 384319, 413882, 452140, 572390, 591260, 632996, 727090, 768638, 791245, 827764, 1034705, 1144780, 1454180, 1537276, 1582490, 1921595, 2069410, 2690233, 3164980, 3843190, 4138820, 5380466, 7686380, 10760932, 13451165, 26902330, 53804660]

約数ペア:

[(1, 53804660), (2, 26902330), (4, 13451165), (5, 10760932), (7, 7686380), (10, 5380466), (13, 4138820), (14, 3843190), (17, 3164980), (20, 2690233), (26, 2069410), (28, 1921595), (34, 1582490), (35, 1537276), (37, 1454180), (47, 1144780), (52, 1034705), (65, 827764), (68, 791245), (70, 768638), (74, 727090), (85, 632996), (91, 591260), (94, 572390), (119, 452140), (130, 413882), (140, 384319), (148, 363545), (170, 316498), (182, 295630), (185, 290836), (188, 286195), (221, 243460), (235, 228956), (238, 226070), (259, 207740), (260, 206941), (329, 163540), (340, 158249), (364, 147815), (370, 145418), (442, 121730), (455, 118252), (470, 114478), (476, 113035), (481, 111860), (518, 103870), (595, 90428), (611, 88060), (629, 85540), (658, 81770), (740, 72709), (799, 67340), (884, 60865), (910, 59126), (940, 57239), (962, 55930), (1036, 51935), (1105, 48692), (1190, 45214), (1222, 44030), (1258, 42770), (1295, 41548), (1316, 40885), (1547, 34780), (1598, 33670), (1645, 32708), (1739, 30940), (1820, 29563), (1924, 27965), (2210, 24346), (2380, 22607), (2405, 22372), (2444, 22015), (2516, 21385), (2590, 20774), (3055, 17612), (3094, 17390), (3145, 17108), (3196, 16835), (3290, 16354), (3367, 15980), (3478, 15470), (3995, 13468), (4277, 12580), (4403, 12220), (4420, 12173), (4810, 11186), (5180, 10387), (5593, 9620), (6110, 8806), (6188, 8695), (6290, 8554), (6580, 8177), (6734, 7990), (6956, 7735)]