25548972

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3221}}^1$

素因数の和:3889

約数の個数: 24

約数和(自身を含む): 59722992

約数和(自身を除く): 34174020

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3221, 3966, 6442, 7932, 9663, 12884, 19326, 38652, 2129081, 4258162, 6387243, 8516324, 12774486, 25548972]

約数ペア:

[(1, 25548972), (2, 12774486), (3, 8516324), (4, 6387243), (6, 4258162), (12, 2129081), (661, 38652), (1322, 19326), (1983, 12884), (2644, 9663), (3221, 7932), (3966, 6442)]