104312375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 34065865

約数列:

[1, 5, 19, 25, 95, 125, 167, 263, 475, 835, 1315, 2375, 3173, 4175, 4997, 6575, 15865, 20875, 24985, 32875, 43921, 79325, 124925, 219605, 396625, 624625, 834499, 1098025, 4172495, 5490125, 20862475, 104312375]

約数ペア:

[(1, 104312375), (5, 20862475), (19, 5490125), (25, 4172495), (95, 1098025), (125, 834499), (167, 624625), (263, 396625), (475, 219605), (835, 124925), (1315, 79325), (2375, 43921), (3173, 32875), (4175, 24985), (4997, 20875), (6575, 15865)]