10528090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55411}}^1$

素因数の和:55437

約数の個数: 16

約数和(自身を含む): 19948320

約数和(自身を除く): 9420230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 55411, 110822, 277055, 554110, 1052809, 2105618, 5264045, 10528090]

約数ペア:

[(1, 10528090), (2, 5264045), (5, 2105618), (10, 1052809), (19, 554110), (38, 277055), (95, 110822), (190, 55411)]