25441612

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2531}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 51045120

約数和(自身を除く): 25603508

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 2531, 5026, 5062, 10052, 10124, 17717, 35434, 70868, 908629, 1817258, 3634516, 6360403, 12720806, 25441612]

約数ペア:

[(1, 25441612), (2, 12720806), (4, 6360403), (7, 3634516), (14, 1817258), (28, 908629), (359, 70868), (718, 35434), (1436, 17717), (2513, 10124), (2531, 10052), (5026, 5062)]