23085810040

素因数分解:

$2^3\times 5^1\times {\mathrm{577145251}}^1$

素因数の和:577145262

約数の個数: 16

約数和(自身を含む): 51943072680

約数和(自身を除く): 28857262640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577145251, 1154290502, 2308581004, 2885726255, 4617162008, 5771452510, 11542905020, 23085810040]

約数ペア:

[(1, 23085810040), (2, 11542905020), (4, 5771452510), (5, 4617162008), (8, 2885726255), (10, 2308581004), (20, 1154290502), (40, 577145251)]