25722188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 24597172

約数列:

[1, 2, 4, 23, 29, 31, 46, 58, 62, 92, 116, 124, 311, 622, 667, 713, 899, 1244, 1334, 1426, 1798, 2668, 2852, 3596, 7153, 9019, 9641, 14306, 18038, 19282, 20677, 28612, 36076, 38564, 41354, 82708, 207437, 221743, 279589, 414874, 443486, 559178, 829748, 886972, 1118356, 6430547, 12861094, 25722188]

約数ペア:

[(1, 25722188), (2, 12861094), (4, 6430547), (23, 1118356), (29, 886972), (31, 829748), (46, 559178), (58, 443486), (62, 414874), (92, 279589), (116, 221743), (124, 207437), (311, 82708), (622, 41354), (667, 38564), (713, 36076), (899, 28612), (1244, 20677), (1334, 19282), (1426, 18038), (1798, 14306), (2668, 9641), (2852, 9019), (3596, 7153)]