53650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 24

約数和(自身を含む): 106020

約数和(自身を除く): 52370

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1450, 1850, 2146, 5365, 10730, 26825, 53650]

約数ペア:

[(1, 53650), (2, 26825), (5, 10730), (10, 5365), (25, 2146), (29, 1850), (37, 1450), (50, 1073), (58, 925), (74, 725), (145, 370), (185, 290)]