56185506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{240109}}^1$

素因数の和:240130

約数の個数: 24

約数和(自身を含む): 131100060

約数和(自身を除く): 74914554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 240109, 480218, 720327, 1440654, 2160981, 3121417, 4321962, 6242834, 9364251, 18728502, 28092753, 56185506]

約数ペア:

[(1, 56185506), (2, 28092753), (3, 18728502), (6, 9364251), (9, 6242834), (13, 4321962), (18, 3121417), (26, 2160981), (39, 1440654), (78, 720327), (117, 480218), (234, 240109)]