49473220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57527}}^1$

素因数の和:57579

約数の個数: 24

約数和(自身を含む): 106311744

約数和(自身を除く): 56838524

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 57527, 115054, 230108, 287635, 575270, 1150540, 2473661, 4947322, 9894644, 12368305, 24736610, 49473220]

約数ペア:

[(1, 49473220), (2, 24736610), (4, 12368305), (5, 9894644), (10, 4947322), (20, 2473661), (43, 1150540), (86, 575270), (172, 287635), (215, 230108), (430, 115054), (860, 57527)]