51166445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4409}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 67314240

約数和(自身を除く): 16147795

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 4409, 11605, 22045, 48499, 242495, 930299, 4651495, 10233289, 51166445]

約数ペア:

[(1, 51166445), (5, 10233289), (11, 4651495), (55, 930299), (211, 242495), (1055, 48499), (2321, 22045), (4409, 11605)]