99291245

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{55009}}^1$

素因数の和:55052

約数の個数: 12

約数和(自身を含む): 125752860

約数和(自身を除く): 26461615

約数列:

[1, 5, 19, 95, 361, 1805, 55009, 275045, 1045171, 5225855, 19858249, 99291245]

約数ペア:

[(1, 99291245), (5, 19858249), (19, 5225855), (95, 1045171), (361, 275045), (1805, 55009)]