52405895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4211}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 66718080

約数和(自身を除く): 14312185

約数列:

[1, 5, 19, 95, 131, 655, 2489, 4211, 12445, 21055, 80009, 400045, 551641, 2758205, 10481179, 52405895]

約数ペア:

[(1, 52405895), (5, 10481179), (19, 2758205), (95, 551641), (131, 400045), (655, 80009), (2489, 21055), (4211, 12445)]