51386829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6827}}^1$

素因数の和:7036

約数の個数: 16

約数和(自身を含む): 74179392

約数和(自身を除く): 22792563

約数列:

[1, 3, 13, 39, 193, 579, 2509, 6827, 7527, 20481, 88751, 266253, 1317611, 3952833, 17128943, 51386829]

約数ペア:

[(1, 51386829), (3, 17128943), (13, 3952833), (39, 1317611), (193, 266253), (579, 88751), (2509, 20481), (6827, 7527)]