23057560

素因数分解:

$2^3\times 5^1\times {\mathrm{576439}}^1$

素因数の和:576450

約数の個数: 16

約数和(自身を含む): 51879600

約数和(自身を除く): 28822040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 576439, 1152878, 2305756, 2882195, 4611512, 5764390, 11528780, 23057560]

約数ペア:

[(1, 23057560), (2, 11528780), (4, 5764390), (5, 4611512), (8, 2882195), (10, 2305756), (20, 1152878), (40, 576439)]