25840870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234917}}^1$

素因数の和:234935

約数の個数: 16

約数和(自身を含む): 50742288

約数和(自身を除く): 24901418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 234917, 469834, 1174585, 2349170, 2584087, 5168174, 12920435, 25840870]

約数ペア:

[(1, 25840870), (2, 12920435), (5, 5168174), (10, 2584087), (11, 2349170), (22, 1174585), (55, 469834), (110, 234917)]