50102144

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 104652000

約数和(自身を除く): 54549856

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 149, 284, 296, 298, 568, 592, 596, 1136, 1184, 1192, 2272, 2368, 2384, 2627, 4544, 4736, 4768, 5254, 5513, 9088, 9536, 10508, 10579, 11026, 19072, 21016, 21158, 22052, 42032, 42316, 44104, 84064, 84632, 88208, 168128, 169264, 176416, 336256, 338528, 352832, 391423, 677056, 705664, 782846, 1354112, 1565692, 3131384, 6262768, 12525536, 25051072, 50102144]

約数ペア:

[(1, 50102144), (2, 25051072), (4, 12525536), (8, 6262768), (16, 3131384), (32, 1565692), (37, 1354112), (64, 782846), (71, 705664), (74, 677056), (128, 391423), (142, 352832), (148, 338528), (149, 336256), (284, 176416), (296, 169264), (298, 168128), (568, 88208), (592, 84632), (596, 84064), (1136, 44104), (1184, 42316), (1192, 42032), (2272, 22052), (2368, 21158), (2384, 21016), (2627, 19072), (4544, 11026), (4736, 10579), (4768, 10508), (5254, 9536), (5513, 9088)]