39656665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 10904615

約数列:

[1, 5, 17, 85, 379, 1231, 1895, 6155, 6443, 20927, 32215, 104635, 466549, 2332745, 7931333, 39656665]

約数ペア:

[(1, 39656665), (5, 7931333), (17, 2332745), (85, 466549), (379, 104635), (1231, 32215), (1895, 20927), (6155, 6443)]