82868325

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{7949}}^1$

素因数の和:8101

約数の個数: 24

約数和(自身を含む): 138012000

約数和(自身を除く): 55143675

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 7949, 10425, 23847, 39745, 119235, 198725, 596175, 1104911, 3314733, 5524555, 16573665, 27622775, 82868325]

約数ペア:

[(1, 82868325), (3, 27622775), (5, 16573665), (15, 5524555), (25, 3314733), (75, 1104911), (139, 596175), (417, 198725), (695, 119235), (2085, 39745), (3475, 23847), (7949, 10425)]