51547548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330433}}^1$

素因数の和:330453

約数の個数: 24

約数和(自身を含む): 129530128

約数和(自身を除く): 77982580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 330433, 660866, 991299, 1321732, 1982598, 3965196, 4295629, 8591258, 12886887, 17182516, 25773774, 51547548]

約数ペア:

[(1, 51547548), (2, 25773774), (3, 17182516), (4, 12886887), (6, 8591258), (12, 4295629), (13, 3965196), (26, 1982598), (39, 1321732), (52, 991299), (78, 660866), (156, 330433)]