8132545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 10402128

約数和(自身を除く): 2269583

約数列:

[1, 5, 17, 85, 241, 397, 1205, 1985, 4097, 6749, 20485, 33745, 95677, 478385, 1626509, 8132545]

約数ペア:

[(1, 8132545), (5, 1626509), (17, 478385), (85, 95677), (241, 33745), (397, 20485), (1205, 6749), (1985, 4097)]