55611205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9613}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 72681840

約数和(自身を除く): 17070635

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 9613, 48065, 124969, 624845, 855557, 4277785, 11122241, 55611205]

約数ペア:

[(1, 55611205), (5, 11122241), (13, 4277785), (65, 855557), (89, 624845), (445, 124969), (1157, 48065), (5785, 9613)]