51264804

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{26209}}^1$

素因数の和:26379

約数の個数: 24

約数和(自身を含む): 120356320

約数和(自身を除く): 69091516

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 26209, 52418, 78627, 104836, 157254, 314508, 4272067, 8544134, 12816201, 17088268, 25632402, 51264804]

約数ペア:

[(1, 51264804), (2, 25632402), (3, 17088268), (4, 12816201), (6, 8544134), (12, 4272067), (163, 314508), (326, 157254), (489, 104836), (652, 78627), (978, 52418), (1956, 26209)]