53051080

素因数分解:

$2^3\times 5^1\times {\mathrm{1326277}}^1$

素因数の和:1326288

約数の個数: 16

約数和(自身を含む): 119365020

約数和(自身を除く): 66313940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1326277, 2652554, 5305108, 6631385, 10610216, 13262770, 26525540, 53051080]

約数ペア:

[(1, 53051080), (2, 26525540), (4, 13262770), (5, 10610216), (8, 6631385), (10, 5305108), (20, 2652554), (40, 1326277)]