51108564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327619}}^1$

素因数の和:327639

約数の個数: 24

約数和(自身を含む): 128427040

約数和(自身を除く): 77318476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 327619, 655238, 982857, 1310476, 1965714, 3931428, 4259047, 8518094, 12777141, 17036188, 25554282, 51108564]

約数ペア:

[(1, 51108564), (2, 25554282), (3, 17036188), (4, 12777141), (6, 8518094), (12, 4259047), (13, 3931428), (26, 1965714), (39, 1310476), (52, 982857), (78, 655238), (156, 327619)]