25304444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3011}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 48577536

約数和(自身を除く): 23273092

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 3011, 4202, 6022, 8404, 12044, 33121, 66242, 132484, 575101, 1150202, 2300404, 6326111, 12652222, 25304444]

約数ペア:

[(1, 25304444), (2, 12652222), (4, 6326111), (11, 2300404), (22, 1150202), (44, 575101), (191, 132484), (382, 66242), (764, 33121), (2101, 12044), (3011, 8404), (4202, 6022)]