291233225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 376642560

約数和(自身を除く): 85409335

約数列:

[1, 5, 25, 29, 127, 145, 635, 725, 3163, 3175, 3683, 15815, 18415, 79075, 91727, 92075, 401701, 458635, 2008505, 2293175, 10042525, 11649329, 58246645, 291233225]

約数ペア:

[(1, 291233225), (5, 58246645), (25, 11649329), (29, 10042525), (127, 2293175), (145, 2008505), (635, 458635), (725, 401701), (3163, 92075), (3175, 91727), (3683, 79075), (15815, 18415)]