97520180

素因数分解:

$2^2\times 5^1\times {\mathrm{4876009}}^1$

素因数の和:4876018

約数の個数: 12

約数和(自身を含む): 204792420

約数和(自身を除く): 107272240

約数列:

[1, 2, 4, 5, 10, 20, 4876009, 9752018, 19504036, 24380045, 48760090, 97520180]

約数ペア:

[(1, 97520180), (2, 48760090), (4, 24380045), (5, 19504036), (10, 9752018), (20, 4876009)]