25202924

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{45329}}^1$

素因数の和:45472

約数の個数: 12

約数和(自身を含む): 44423400

約数和(自身を除く): 19220476

約数列:

[1, 2, 4, 139, 278, 556, 45329, 90658, 181316, 6300731, 12601462, 25202924]

約数ペア:

[(1, 25202924), (2, 12601462), (4, 6300731), (139, 181316), (278, 90658), (556, 45329)]