7092475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 9600080

約数和(自身を除く): 2507605

約数列:

[1, 5, 13, 25, 65, 139, 157, 325, 695, 785, 1807, 2041, 3475, 3925, 9035, 10205, 21823, 45175, 51025, 109115, 283699, 545575, 1418495, 7092475]

約数ペア:

[(1, 7092475), (5, 1418495), (13, 545575), (25, 283699), (65, 109115), (139, 51025), (157, 45175), (325, 21823), (695, 10205), (785, 9035), (1807, 3925), (2041, 3475)]