51380748398

素因数分解:

$2^1\times 7^2\times {\mathrm{82657}}^1\times {\mathrm{6343}}^1$

素因数の和:89016

約数の個数: 24

約数和(自身を含む): 89669382192

約数和(自身を除く): 38288633794

約数列:

[1, 2, 7, 14, 49, 98, 6343, 12686, 44401, 82657, 88802, 165314, 310807, 578599, 621614, 1157198, 4050193, 8100386, 524293351, 1048586702, 3670053457, 7340106914, 25690374199, 51380748398]

約数ペア:

[(1, 51380748398), (2, 25690374199), (7, 7340106914), (14, 3670053457), (49, 1048586702), (98, 524293351), (6343, 8100386), (12686, 4050193), (44401, 1157198), (82657, 621614), (88802, 578599), (165314, 310807)]