31323385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 39336192

約数和(自身を除く): 8012807

約数列:

[1, 5, 41, 47, 205, 235, 1927, 3251, 9635, 16255, 133291, 152797, 666455, 763985, 6264677, 31323385]

約数ペア:

[(1, 31323385), (5, 6264677), (41, 763985), (47, 666455), (205, 152797), (235, 133291), (1927, 16255), (3251, 9635)]