55207865

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 67568256

約数和(自身を除く): 12360391

約数列:

[1, 5, 83, 151, 415, 755, 881, 4405, 12533, 62665, 73123, 133031, 365615, 665155, 11041573, 55207865]

約数ペア:

[(1, 55207865), (5, 11041573), (83, 665155), (151, 365615), (415, 133031), (755, 73123), (881, 62665), (4405, 12533)]