10399925

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 13499136

約数和(自身を除く): 3099211

約数列:

[1, 5, 25, 47, 53, 167, 235, 265, 835, 1175, 1325, 2491, 4175, 7849, 8851, 12455, 39245, 44255, 62275, 196225, 221275, 415997, 2079985, 10399925]

約数ペア:

[(1, 10399925), (5, 2079985), (25, 415997), (47, 221275), (53, 196225), (167, 62275), (235, 44255), (265, 39245), (835, 12455), (1175, 8851), (1325, 7849), (2491, 4175)]