5056025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 6916224

約数和(自身を除く): 1860199

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 331, 611, 1175, 1655, 3055, 4303, 8275, 15275, 15557, 21515, 77785, 107575, 202241, 388925, 1011205, 5056025]

約数ペア:

[(1, 5056025), (5, 1011205), (13, 388925), (25, 202241), (47, 107575), (65, 77785), (235, 21515), (325, 15557), (331, 15275), (611, 8275), (1175, 4303), (1655, 3055)]