90251615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1229}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 114242400

約数和(自身を除く): 23990785

約数列:

[1, 5, 19, 95, 773, 1229, 3865, 6145, 14687, 23351, 73435, 116755, 950017, 4750085, 18050323, 90251615]

約数ペア:

[(1, 90251615), (5, 18050323), (19, 4750085), (95, 950017), (773, 116755), (1229, 73435), (3865, 23351), (6145, 14687)]