55697380

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12161}}^1$

素因数の和:12399

約数の個数: 24

約数和(自身を含む): 117484920

約数和(自身を除く): 61787540

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 12161, 24322, 48644, 60805, 121610, 243220, 2784869, 5569738, 11139476, 13924345, 27848690, 55697380]

約数ペア:

[(1, 55697380), (2, 27848690), (4, 13924345), (5, 11139476), (10, 5569738), (20, 2784869), (229, 243220), (458, 121610), (916, 60805), (1145, 48644), (2290, 24322), (4580, 12161)]