2251850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1594

約数の個数: 24

約数和(自身を含む): 4335660

約数和(自身を除く): 2083810

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1553, 3106, 7765, 15530, 38825, 45037, 77650, 90074, 225185, 450370, 1125925, 2251850]

約数ペア:

[(1, 2251850), (2, 1125925), (5, 450370), (10, 225185), (25, 90074), (29, 77650), (50, 45037), (58, 38825), (145, 15530), (290, 7765), (725, 3106), (1450, 1553)]