47232575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 66402000

約数和(自身を除く): 19169425

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 7649, 38245, 99437, 145331, 191225, 497185, 726655, 1889303, 2485925, 3633275, 9446515, 47232575]

約数ペア:

[(1, 47232575), (5, 9446515), (13, 3633275), (19, 2485925), (25, 1889303), (65, 726655), (95, 497185), (247, 191225), (325, 145331), (475, 99437), (1235, 38245), (6175, 7649)]