25042892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30841}}^1$

素因数の和:30881

約数の個数: 24

約数和(自身を含む): 51814560

約数和(自身を除く): 26771668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 30841, 61682, 123364, 215887, 431774, 863548, 894389, 1788778, 3577556, 6260723, 12521446, 25042892]

約数ペア:

[(1, 25042892), (2, 12521446), (4, 6260723), (7, 3577556), (14, 1788778), (28, 894389), (29, 863548), (58, 431774), (116, 215887), (203, 123364), (406, 61682), (812, 30841)]