25178264

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 50047200

約数和(自身を除く): 24868936

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 2647, 4756, 5294, 9512, 10588, 21176, 76763, 108527, 153526, 217054, 307052, 434108, 614104, 868216, 3147283, 6294566, 12589132, 25178264]

約数ペア:

[(1, 25178264), (2, 12589132), (4, 6294566), (8, 3147283), (29, 868216), (41, 614104), (58, 434108), (82, 307052), (116, 217054), (164, 153526), (232, 108527), (328, 76763), (1189, 21176), (2378, 10588), (2647, 9512), (4756, 5294)]