9256925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 12695616

約数和(自身を除く): 3438691

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 947, 1955, 4735, 9775, 16099, 21781, 23675, 80495, 108905, 370277, 402475, 544525, 1851385, 9256925]

約数ペア:

[(1, 9256925), (5, 1851385), (17, 544525), (23, 402475), (25, 370277), (85, 108905), (115, 80495), (391, 23675), (425, 21781), (575, 16099), (947, 9775), (1955, 4735)]