56730992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{114377}}^1$

素因数の和:114416

約数の個数: 20

約数和(自身を含む): 113462976

約数和(自身を除く): 56731984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 114377, 228754, 457508, 915016, 1830032, 3545687, 7091374, 14182748, 28365496, 56730992]

約数ペア:

[(1, 56730992), (2, 28365496), (4, 14182748), (8, 7091374), (16, 3545687), (31, 1830032), (62, 915016), (124, 457508), (248, 228754), (496, 114377)]