48677680

素因数分解:

$2^4\times 5^1\times {\mathrm{608471}}^1$

素因数の和:608484

約数の個数: 20

約数和(自身を含む): 113175792

約数和(自身を除く): 64498112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 608471, 1216942, 2433884, 3042355, 4867768, 6084710, 9735536, 12169420, 24338840, 48677680]

約数ペア:

[(1, 48677680), (2, 24338840), (4, 12169420), (5, 9735536), (8, 6084710), (10, 4867768), (16, 3042355), (20, 2433884), (40, 1216942), (80, 608471)]