53834560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12971

約数の個数: 56

約数和(自身を含む): 138065256

約数和(自身を除く): 84230696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 12941, 25882, 51764, 64705, 103528, 129410, 168233, 207056, 258820, 336466, 414112, 517640, 672932, 828224, 841165, 1035280, 1345864, 1682330, 2070560, 2691728, 3364660, 4141120, 5383456, 6729320, 10766912, 13458640, 26917280, 53834560]

約数ペア:

[(1, 53834560), (2, 26917280), (4, 13458640), (5, 10766912), (8, 6729320), (10, 5383456), (13, 4141120), (16, 3364660), (20, 2691728), (26, 2070560), (32, 1682330), (40, 1345864), (52, 1035280), (64, 841165), (65, 828224), (80, 672932), (104, 517640), (130, 414112), (160, 336466), (208, 258820), (260, 207056), (320, 168233), (416, 129410), (520, 103528), (832, 64705), (1040, 51764), (2080, 25882), (4160, 12941)]