47347660

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10429}}^1$

素因数の和:10665

約数の個数: 24

約数和(自身を含む): 99877680

約数和(自身を除く): 52530020

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 10429, 20858, 41716, 52145, 104290, 208580, 2367383, 4734766, 9469532, 11836915, 23673830, 47347660]

約数ペア:

[(1, 47347660), (2, 23673830), (4, 11836915), (5, 9469532), (10, 4734766), (20, 2367383), (227, 208580), (454, 104290), (908, 52145), (1135, 41716), (2270, 20858), (4540, 10429)]