25378548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162683}}^1$

素因数の和:162703

約数の個数: 24

約数和(自身を含む): 63772128

約数和(自身を除く): 38393580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 162683, 325366, 488049, 650732, 976098, 1952196, 2114879, 4229758, 6344637, 8459516, 12689274, 25378548]

約数ペア:

[(1, 25378548), (2, 12689274), (3, 8459516), (4, 6344637), (6, 4229758), (12, 2114879), (13, 1952196), (26, 976098), (39, 650732), (52, 488049), (78, 325366), (156, 162683)]