55830860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{45763}}^1$

素因数の和:45833

約数の個数: 24

約数和(自身を含む): 119169456

約数和(自身を除く): 63338596

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 45763, 91526, 183052, 228815, 457630, 915260, 2791543, 5583086, 11166172, 13957715, 27915430, 55830860]

約数ペア:

[(1, 55830860), (2, 27915430), (4, 13957715), (5, 11166172), (10, 5583086), (20, 2791543), (61, 915260), (122, 457630), (244, 228815), (305, 183052), (610, 91526), (1220, 45763)]