4013995175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{4357}}^1$

素因数の和:5267

約数の個数: 24

約数和(自身を含む): 5100219696

約数和(自身を除く): 1086224521

約数列:

[1, 5, 25, 43, 215, 857, 1075, 4285, 4357, 21425, 21785, 36851, 108925, 184255, 187351, 921275, 936755, 3733949, 4683775, 18669745, 93348725, 160559807, 802799035, 4013995175]

約数ペア:

[(1, 4013995175), (5, 802799035), (25, 160559807), (43, 93348725), (215, 18669745), (857, 4683775), (1075, 3733949), (4285, 936755), (4357, 921275), (21425, 187351), (21785, 184255), (36851, 108925)]