31945705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 42052608

約数和(自身を除く): 10106903

約数列:

[1, 5, 11, 55, 191, 955, 2101, 3041, 10505, 15205, 33451, 167255, 580831, 2904155, 6389141, 31945705]

約数ペア:

[(1, 31945705), (5, 6389141), (11, 2904155), (55, 580831), (191, 167255), (955, 33451), (2101, 15205), (3041, 10505)]