25037212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10681

約数の個数: 24

約数和(自身を含む): 47613440

約数和(自身を除く): 22576228

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 10627, 21254, 42508, 201913, 329437, 403826, 658874, 807652, 1317748, 6259303, 12518606, 25037212]

約数ペア:

[(1, 25037212), (2, 12518606), (4, 6259303), (19, 1317748), (31, 807652), (38, 658874), (62, 403826), (76, 329437), (124, 201913), (589, 42508), (1178, 21254), (2356, 10627)]