15853661570

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2729}}^1$

素因数の和:2999

約数の個数: 64

約数和(自身を含む): 29645572320

約数和(自身を除く): 13791910750

約数列:

[1, 2, 5, 10, 53, 97, 106, 113, 194, 226, 265, 485, 530, 565, 970, 1130, 2729, 5141, 5458, 5989, 10282, 10961, 11978, 13645, 21922, 25705, 27290, 29945, 51410, 54805, 59890, 109610, 144637, 264713, 289274, 308377, 529426, 580933, 616754, 723185, 1161866, 1323565, 1446370, 1541885, 2647130, 2904665, 3083770, 5809330, 14029789, 16343981, 28059578, 29912569, 32687962, 59825138, 70148945, 81719905, 140297890, 149562845, 163439810, 299125690, 1585366157, 3170732314, 7926830785, 15853661570]

約数ペア:

[(1, 15853661570), (2, 7926830785), (5, 3170732314), (10, 1585366157), (53, 299125690), (97, 163439810), (106, 149562845), (113, 140297890), (194, 81719905), (226, 70148945), (265, 59825138), (485, 32687962), (530, 29912569), (565, 28059578), (970, 16343981), (1130, 14029789), (2729, 5809330), (5141, 3083770), (5458, 2904665), (5989, 2647130), (10282, 1541885), (10961, 1446370), (11978, 1323565), (13645, 1161866), (21922, 723185), (25705, 616754), (27290, 580933), (29945, 529426), (51410, 308377), (54805, 289274), (59890, 264713), (109610, 144637)]