25101668

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{106363}}^1$

素因数の和:106426

約数の個数: 12

約数和(自身を含む): 44672880

約数和(自身を除く): 19571212

約数列:

[1, 2, 4, 59, 118, 236, 106363, 212726, 425452, 6275417, 12550834, 25101668]

約数ペア:

[(1, 25101668), (2, 12550834), (4, 6275417), (59, 425452), (118, 212726), (236, 106363)]