51319509

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{1061}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 71570304

約数和(自身を除く): 20250795

約数列:

[1, 3, 23, 69, 701, 1061, 2103, 3183, 16123, 24403, 48369, 73209, 743761, 2231283, 17106503, 51319509]

約数ペア:

[(1, 51319509), (3, 17106503), (23, 2231283), (69, 743761), (701, 73209), (1061, 48369), (2103, 24403), (3183, 16123)]