55906580

素因数分解:

$2^2\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{1733}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 117544392

約数和(自身を除く): 61637812

約数列:

[1, 2, 4, 5, 10, 20, 1613, 1733, 3226, 3466, 6452, 6932, 8065, 8665, 16130, 17330, 32260, 34660, 2795329, 5590658, 11181316, 13976645, 27953290, 55906580]

約数ペア:

[(1, 55906580), (2, 27953290), (4, 13976645), (5, 11181316), (10, 5590658), (20, 2795329), (1613, 34660), (1733, 32260), (3226, 17330), (3466, 16130), (6452, 8665), (6932, 8065)]