24883025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 32081280

約数和(自身を除く): 7198255

約数列:

[1, 5, 25, 43, 79, 215, 293, 395, 1075, 1465, 1975, 3397, 7325, 12599, 16985, 23147, 62995, 84925, 115735, 314975, 578675, 995321, 4976605, 24883025]

約数ペア:

[(1, 24883025), (5, 4976605), (25, 995321), (43, 578675), (79, 314975), (215, 115735), (293, 84925), (395, 62995), (1075, 23147), (1465, 16985), (1975, 12599), (3397, 7325)]