25112956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19681}}^1$

素因数の和:19725

約数の個数: 24

約数和(自身を含む): 49598640

約数和(自身を除く): 24485684

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 19681, 39362, 78724, 216491, 432982, 570749, 865964, 1141498, 2282996, 6278239, 12556478, 25112956]

約数ペア:

[(1, 25112956), (2, 12556478), (4, 6278239), (11, 2282996), (22, 1141498), (29, 865964), (44, 570749), (58, 432982), (116, 216491), (319, 78724), (638, 39362), (1276, 19681)]