25200812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69233}}^1$

素因数の和:69257

約数の個数: 24

約数和(自身を含む): 54279456

約数和(自身を除く): 29078644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 69233, 138466, 276932, 484631, 900029, 969262, 1800058, 1938524, 3600116, 6300203, 12600406, 25200812]

約数ペア:

[(1, 25200812), (2, 12600406), (4, 6300203), (7, 3600116), (13, 1938524), (14, 1800058), (26, 969262), (28, 900029), (52, 484631), (91, 276932), (182, 138466), (364, 69233)]