2589525

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 4918212

約数和(自身を除く): 2328687

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 677, 765, 1275, 2031, 3385, 3825, 6093, 10155, 11509, 16925, 30465, 34527, 50775, 57545, 103581, 152325, 172635, 287725, 517905, 863175, 2589525]

約数ペア:

[(1, 2589525), (3, 863175), (5, 517905), (9, 287725), (15, 172635), (17, 152325), (25, 103581), (45, 57545), (51, 50775), (75, 34527), (85, 30465), (153, 16925), (225, 11509), (255, 10155), (425, 6093), (677, 3825), (765, 3385), (1275, 2031)]