57199792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 60

約数和(自身を含む): 122943520

約数和(自身を除く): 65743728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 79, 104, 118, 158, 208, 236, 316, 472, 632, 767, 944, 1027, 1264, 1534, 2054, 3068, 3481, 4108, 4661, 6136, 6962, 8216, 9322, 12272, 13924, 16432, 18644, 27848, 37288, 45253, 55696, 60593, 74576, 90506, 121186, 181012, 242372, 274999, 362024, 484744, 549998, 724048, 969488, 1099996, 2199992, 3574987, 4399984, 7149974, 14299948, 28599896, 57199792]

約数ペア:

[(1, 57199792), (2, 28599896), (4, 14299948), (8, 7149974), (13, 4399984), (16, 3574987), (26, 2199992), (52, 1099996), (59, 969488), (79, 724048), (104, 549998), (118, 484744), (158, 362024), (208, 274999), (236, 242372), (316, 181012), (472, 121186), (632, 90506), (767, 74576), (944, 60593), (1027, 55696), (1264, 45253), (1534, 37288), (2054, 27848), (3068, 18644), (3481, 16432), (4108, 13924), (4661, 12272), (6136, 9322), (6962, 8216)]