56487873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35327}}^1$

素因数の和:35384

約数の個数: 16

約数和(自身を含む): 83091456

約数和(自身を除く): 26603583

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 35327, 105981, 459251, 1377753, 1448407, 4345221, 18829291, 56487873]

約数ペア:

[(1, 56487873), (3, 18829291), (13, 4345221), (39, 1448407), (41, 1377753), (123, 459251), (533, 105981), (1599, 35327)]