50157978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643051}}^1$

素因数の和:643069

約数の個数: 16

約数和(自身を含む): 108032736

約数和(自身を除く): 57874758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643051, 1286102, 1929153, 3858306, 8359663, 16719326, 25078989, 50157978]

約数ペア:

[(1, 50157978), (2, 25078989), (3, 16719326), (6, 8359663), (13, 3858306), (26, 1929153), (39, 1286102), (78, 643051)]