56553033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1409}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 79997760

約数和(自身を除く): 23444727

約数列:

[1, 3, 17, 51, 787, 1409, 2361, 4227, 13379, 23953, 40137, 71859, 1108883, 3326649, 18851011, 56553033]

約数ペア:

[(1, 56553033), (3, 18851011), (17, 3326649), (51, 1108883), (787, 71859), (1409, 40137), (2361, 23953), (4227, 13379)]