52634440

素因数分解:

$2^3\times 5^1\times {\mathrm{1315861}}^1$

素因数の和:1315872

約数の個数: 16

約数和(自身を含む): 118427580

約数和(自身を除く): 65793140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1315861, 2631722, 5263444, 6579305, 10526888, 13158610, 26317220, 52634440]

約数ペア:

[(1, 52634440), (2, 26317220), (4, 13158610), (5, 10526888), (8, 6579305), (10, 5263444), (20, 2631722), (40, 1315861)]