97520380

素因数分解:

$2^2\times 5^1\times {\mathrm{4876019}}^1$

素因数の和:4876028

約数の個数: 12

約数和(自身を含む): 204792840

約数和(自身を除く): 107272460

約数列:

[1, 2, 4, 5, 10, 20, 4876019, 9752038, 19504076, 24380095, 48760190, 97520380]

約数ペア:

[(1, 97520380), (2, 48760190), (4, 24380095), (5, 19504076), (10, 9752038), (20, 4876019)]