56347524

素因数分解:

$2^2\times 3^2\times {\mathrm{1565209}}^1$

素因数の和:1565219

約数の個数: 18

約数和(自身を含む): 142434110

約数和(自身を除く): 86086586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1565209, 3130418, 4695627, 6260836, 9391254, 14086881, 18782508, 28173762, 56347524]

約数ペア:

[(1, 56347524), (2, 28173762), (3, 18782508), (4, 14086881), (6, 9391254), (9, 6260836), (12, 4695627), (18, 3130418), (36, 1565209)]