5097475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 6696000

約数和(自身を除く): 1598525

約数列:

[1, 5, 25, 29, 79, 89, 145, 395, 445, 725, 1975, 2225, 2291, 2581, 7031, 11455, 12905, 35155, 57275, 64525, 175775, 203899, 1019495, 5097475]

約数ペア:

[(1, 5097475), (5, 1019495), (25, 203899), (29, 175775), (79, 64525), (89, 57275), (145, 35155), (395, 12905), (445, 11455), (725, 7031), (1975, 2581), (2225, 2291)]