97420760

素因数分解:

$2^3\times 5^1\times {\mathrm{2435519}}^1$

素因数の和:2435530

約数の個数: 16

約数和(自身を含む): 219196800

約数和(自身を除く): 121776040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2435519, 4871038, 9742076, 12177595, 19484152, 24355190, 48710380, 97420760]

約数ペア:

[(1, 97420760), (2, 48710380), (4, 24355190), (5, 19484152), (8, 12177595), (10, 9742076), (20, 4871038), (40, 2435519)]