65136526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1129}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 120738240

約数和(自身を除く): 55601714

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 317, 634, 1129, 2219, 2258, 4121, 4438, 7903, 8242, 14677, 15806, 28847, 29354, 57694, 102739, 205478, 357893, 715786, 2505251, 4652609, 5010502, 9305218, 32568263, 65136526]

約数ペア:

[(1, 65136526), (2, 32568263), (7, 9305218), (13, 5010502), (14, 4652609), (26, 2505251), (91, 715786), (182, 357893), (317, 205478), (634, 102739), (1129, 57694), (2219, 29354), (2258, 28847), (4121, 15806), (4438, 14677), (7903, 8242)]