52942945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{87509}}^1$

素因数の和:87536

約数の個数: 12

約数和(自身を含む): 69832980

約数和(自身を除く): 16890035

約数列:

[1, 5, 11, 55, 121, 605, 87509, 437545, 962599, 4812995, 10588589, 52942945]

約数ペア:

[(1, 52942945), (5, 10588589), (11, 4812995), (55, 962599), (121, 437545), (605, 87509)]