56353779

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{48539}}^1$

素因数の和:48591

約数の個数: 16

約数和(自身を含む): 85430400

約数和(自身を除く): 29076621

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 48539, 145617, 436851, 1310553, 2087177, 6261531, 18784593, 56353779]

約数ペア:

[(1, 56353779), (3, 18784593), (9, 6261531), (27, 2087177), (43, 1310553), (129, 436851), (387, 145617), (1161, 48539)]