47250800

素因数分解:

$2^4\times 5^2\times {\mathrm{118127}}^1$

素因数の和:118145

約数の個数: 30

約数和(自身を含む): 113521008

約数和(自身を除く): 66270208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 118127, 236254, 472508, 590635, 945016, 1181270, 1890032, 2362540, 2953175, 4725080, 5906350, 9450160, 11812700, 23625400, 47250800]

約数ペア:

[(1, 47250800), (2, 23625400), (4, 11812700), (5, 9450160), (8, 5906350), (10, 4725080), (16, 2953175), (20, 2362540), (25, 1890032), (40, 1181270), (50, 945016), (80, 590635), (100, 472508), (200, 236254), (400, 118127)]