55357620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{922627}}^1$

素因数の和:922639

約数の個数: 24

約数和(自身を含む): 155001504

約数和(自身を除く): 99643884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 922627, 1845254, 2767881, 3690508, 4613135, 5535762, 9226270, 11071524, 13839405, 18452540, 27678810, 55357620]

約数ペア:

[(1, 55357620), (2, 27678810), (3, 18452540), (4, 13839405), (5, 11071524), (6, 9226270), (10, 5535762), (12, 4613135), (15, 3690508), (20, 2767881), (30, 1845254), (60, 922627)]