53348320

素因数分解:

$2^5\times 5^1\times {\mathrm{333427}}^1$

素因数の和:333442

約数の個数: 24

約数和(自身を含む): 126035784

約数和(自身を除く): 72687464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 333427, 666854, 1333708, 1667135, 2667416, 3334270, 5334832, 6668540, 10669664, 13337080, 26674160, 53348320]

約数ペア:

[(1, 53348320), (2, 26674160), (4, 13337080), (5, 10669664), (8, 6668540), (10, 5334832), (16, 3334270), (20, 2667416), (32, 1667135), (40, 1333708), (80, 666854), (160, 333427)]