10081850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 20590200

約数和(自身を除く): 10508350

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 409, 425, 493, 725, 818, 850, 986, 1450, 2045, 2465, 4090, 4930, 6953, 10225, 11861, 12325, 13906, 20450, 23722, 24650, 34765, 59305, 69530, 118610, 173825, 201637, 296525, 347650, 403274, 593050, 1008185, 2016370, 5040925, 10081850]

約数ペア:

[(1, 10081850), (2, 5040925), (5, 2016370), (10, 1008185), (17, 593050), (25, 403274), (29, 347650), (34, 296525), (50, 201637), (58, 173825), (85, 118610), (145, 69530), (170, 59305), (290, 34765), (409, 24650), (425, 23722), (493, 20450), (725, 13906), (818, 12325), (850, 11861), (986, 10225), (1450, 6953), (2045, 4930), (2465, 4090)]