51117508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2917}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 96655832

約数和(自身を除く): 45538324

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 2917, 4381, 5834, 8762, 11668, 17524, 37921, 75842, 151684, 983029, 1966058, 3932116, 12779377, 25558754, 51117508]

約数ペア:

[(1, 51117508), (2, 25558754), (4, 12779377), (13, 3932116), (26, 1966058), (52, 983029), (337, 151684), (674, 75842), (1348, 37921), (2917, 17524), (4381, 11668), (5834, 8762)]