51319124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17551}}^1$

素因数の和:17615

約数の個数: 24

約数和(自身を含む): 97308288

約数和(自身を除く): 45989164

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 17551, 35102, 70204, 298367, 596734, 754693, 1193468, 1509386, 3018772, 12829781, 25659562, 51319124]

約数ペア:

[(1, 51319124), (2, 25659562), (4, 12829781), (17, 3018772), (34, 1509386), (43, 1193468), (68, 754693), (86, 596734), (172, 298367), (731, 70204), (1462, 35102), (2924, 17551)]