56183907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2887}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 80864000

約数和(自身を除く): 24680093

約数列:

[1, 3, 13, 39, 499, 1497, 2887, 6487, 8661, 19461, 37531, 112593, 1440613, 4321839, 18727969, 56183907]

約数ペア:

[(1, 56183907), (3, 18727969), (13, 4321839), (39, 1440613), (499, 112593), (1497, 37531), (2887, 19461), (6487, 8661)]