58250120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23873}}^1$

素因数の和:23945

約数の個数: 32

約数和(自身を含む): 133216920

約数和(自身を除く): 74966800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 23873, 47746, 95492, 119365, 190984, 238730, 477460, 954920, 1456253, 2912506, 5825012, 7281265, 11650024, 14562530, 29125060, 58250120]

約数ペア:

[(1, 58250120), (2, 29125060), (4, 14562530), (5, 11650024), (8, 7281265), (10, 5825012), (20, 2912506), (40, 1456253), (61, 954920), (122, 477460), (244, 238730), (305, 190984), (488, 119365), (610, 95492), (1220, 47746), (2440, 23873)]