53379680

素因数分解:

$2^5\times 5^1\times {\mathrm{333623}}^1$

素因数の和:333638

約数の個数: 24

約数和(自身を含む): 126109872

約数和(自身を除く): 72730192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 333623, 667246, 1334492, 1668115, 2668984, 3336230, 5337968, 6672460, 10675936, 13344920, 26689840, 53379680]

約数ペア:

[(1, 53379680), (2, 26689840), (4, 13344920), (5, 10675936), (8, 6672460), (10, 5337968), (16, 3336230), (20, 2668984), (32, 1668115), (40, 1334492), (80, 667246), (160, 333623)]