51334140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 175214592

約数和(自身を除く): 123880452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 193, 195, 220, 260, 286, 310, 330, 341, 372, 386, 390, 403, 429, 465, 572, 579, 620, 660, 682, 715, 772, 780, 806, 858, 930, 965, 1023, 1158, 1209, 1364, 1430, 1612, 1705, 1716, 1860, 1930, 2015, 2046, 2123, 2145, 2316, 2418, 2509, 2860, 2895, 3410, 3860, 4030, 4092, 4246, 4290, 4433, 4836, 5018, 5115, 5790, 5983, 6045, 6369, 6820, 7527, 8060, 8492, 8580, 8866, 10036, 10230, 10615, 11580, 11966, 12090, 12545, 12738, 13299, 15054, 17732, 17949, 20460, 21230, 22165, 23932, 24180, 25090, 25476, 26598, 27599, 29915, 30108, 31845, 35898, 37635, 42460, 44330, 50180, 53196, 55198, 59830, 63690, 65813, 66495, 71796, 75270, 77779, 82797, 88660, 89745, 110396, 119660, 127380, 131626, 132990, 137995, 150540, 155558, 165594, 179490, 197439, 233337, 263252, 265980, 275990, 311116, 329065, 331188, 358980, 388895, 394878, 413985, 466674, 551980, 658130, 777790, 789756, 827970, 855569, 933348, 987195, 1166685, 1316260, 1555580, 1655940, 1711138, 1974390, 2333370, 2566707, 3422276, 3948780, 4277845, 4666740, 5133414, 8555690, 10266828, 12833535, 17111380, 25667070, 51334140]

約数ペア:

[(1, 51334140), (2, 25667070), (3, 17111380), (4, 12833535), (5, 10266828), (6, 8555690), (10, 5133414), (11, 4666740), (12, 4277845), (13, 3948780), (15, 3422276), (20, 2566707), (22, 2333370), (26, 1974390), (30, 1711138), (31, 1655940), (33, 1555580), (39, 1316260), (44, 1166685), (52, 987195), (55, 933348), (60, 855569), (62, 827970), (65, 789756), (66, 777790), (78, 658130), (93, 551980), (110, 466674), (124, 413985), (130, 394878), (132, 388895), (143, 358980), (155, 331188), (156, 329065), (165, 311116), (186, 275990), (193, 265980), (195, 263252), (220, 233337), (260, 197439), (286, 179490), (310, 165594), (330, 155558), (341, 150540), (372, 137995), (386, 132990), (390, 131626), (403, 127380), (429, 119660), (465, 110396), (572, 89745), (579, 88660), (620, 82797), (660, 77779), (682, 75270), (715, 71796), (772, 66495), (780, 65813), (806, 63690), (858, 59830), (930, 55198), (965, 53196), (1023, 50180), (1158, 44330), (1209, 42460), (1364, 37635), (1430, 35898), (1612, 31845), (1705, 30108), (1716, 29915), (1860, 27599), (1930, 26598), (2015, 25476), (2046, 25090), (2123, 24180), (2145, 23932), (2316, 22165), (2418, 21230), (2509, 20460), (2860, 17949), (2895, 17732), (3410, 15054), (3860, 13299), (4030, 12738), (4092, 12545), (4246, 12090), (4290, 11966), (4433, 11580), (4836, 10615), (5018, 10230), (5115, 10036), (5790, 8866), (5983, 8580), (6045, 8492), (6369, 8060), (6820, 7527)]