2627452525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{3571}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 3432692000

約数和(自身を除く): 805239475

約数列:

[1, 5, 19, 25, 95, 475, 1549, 3571, 7745, 17855, 29431, 38725, 67849, 89275, 147155, 339245, 735775, 1696225, 5531479, 27657395, 105098101, 138286975, 525490505, 2627452525]

約数ペア:

[(1, 2627452525), (5, 525490505), (19, 138286975), (25, 105098101), (95, 27657395), (475, 5531479), (1549, 1696225), (3571, 735775), (7745, 339245), (17855, 147155), (29431, 89275), (38725, 67849)]