48635420

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3967}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 102326784

約数和(自身を除く): 53691364

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 3967, 6130, 7934, 12260, 15868, 19835, 39670, 79340, 2431771, 4863542, 9727084, 12158855, 24317710, 48635420]

約数ペア:

[(1, 48635420), (2, 24317710), (4, 12158855), (5, 9727084), (10, 4863542), (20, 2431771), (613, 79340), (1226, 39670), (2452, 19835), (3065, 15868), (3967, 12260), (6130, 7934)]