52990465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{5323}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 69765696

約数和(自身を除く): 16775231

約数列:

[1, 5, 11, 55, 181, 905, 1991, 5323, 9955, 26615, 58553, 292765, 963463, 4817315, 10598093, 52990465]

約数ペア:

[(1, 52990465), (5, 10598093), (11, 4817315), (55, 963463), (181, 292765), (905, 58553), (1991, 26615), (5323, 9955)]