25039352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{240763}}^1$

素因数の和:240782

約数の個数: 16

約数和(自身を含む): 50560440

約数和(自身を除く): 25521088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 240763, 481526, 963052, 1926104, 3129919, 6259838, 12519676, 25039352]

約数ペア:

[(1, 25039352), (2, 12519676), (4, 6259838), (8, 3129919), (13, 1926104), (26, 963052), (52, 481526), (104, 240763)]