2607325

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 3785472

約数和(自身を除く): 1178147

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 317, 329, 1175, 1585, 1645, 2219, 7925, 8225, 11095, 14899, 55475, 74495, 104293, 372475, 521465, 2607325]

約数ペア:

[(1, 2607325), (5, 521465), (7, 372475), (25, 104293), (35, 74495), (47, 55475), (175, 14899), (235, 11095), (317, 8225), (329, 7925), (1175, 2219), (1585, 1645)]