55249620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{920827}}^1$

素因数の和:920839

約数の個数: 24

約数和(自身を含む): 154699104

約数和(自身を除く): 99449484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 920827, 1841654, 2762481, 3683308, 4604135, 5524962, 9208270, 11049924, 13812405, 18416540, 27624810, 55249620]

約数ペア:

[(1, 55249620), (2, 27624810), (3, 18416540), (4, 13812405), (5, 11049924), (6, 9208270), (10, 5524962), (12, 4604135), (15, 3683308), (20, 2762481), (30, 1841654), (60, 920827)]