47297020

素因数分解:

$2^2\times 5^1\times {\mathrm{2364851}}^1$

素因数の和:2364860

約数の個数: 12

約数和(自身を含む): 99323784

約数和(自身を除く): 52026764

約数列:

[1, 2, 4, 5, 10, 20, 2364851, 4729702, 9459404, 11824255, 23648510, 47297020]

約数ペア:

[(1, 47297020), (2, 23648510), (4, 11824255), (5, 9459404), (10, 4729702), (20, 2364851)]