82710145

素因数分解:

$5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5171}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 113701248

約数和(自身を除く): 30991103

約数列:

[1, 5, 7, 35, 457, 2285, 3199, 5171, 15995, 25855, 36197, 180985, 2363147, 11815735, 16542029, 82710145]

約数ペア:

[(1, 82710145), (5, 16542029), (7, 11815735), (35, 2363147), (457, 180985), (2285, 36197), (3199, 25855), (5171, 15995)]