53622320

素因数分解:

$2^4\times 5^1\times {\mathrm{670279}}^1$

素因数の和:670292

約数の個数: 20

約数和(自身を含む): 124672080

約数和(自身を除く): 71049760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 670279, 1340558, 2681116, 3351395, 5362232, 6702790, 10724464, 13405580, 26811160, 53622320]

約数ペア:

[(1, 53622320), (2, 26811160), (4, 13405580), (5, 10724464), (8, 6702790), (10, 5362232), (16, 3351395), (20, 2681116), (40, 1340558), (80, 670279)]