53278604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 95266080

約数和(自身を除く): 41987476

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 1453, 2906, 5812, 9167, 18334, 36668, 129317, 149659, 258634, 299318, 517268, 598636, 13319651, 26639302, 53278604]

約数ペア:

[(1, 53278604), (2, 26639302), (4, 13319651), (89, 598636), (103, 517268), (178, 299318), (206, 258634), (356, 149659), (412, 129317), (1453, 36668), (2906, 18334), (5812, 9167)]