50878025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 72879264

約数和(自身を除く): 22001239

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 10883, 54415, 119713, 185011, 272075, 598565, 925055, 2035121, 2992825, 4625275, 10175605, 50878025]

約数ペア:

[(1, 50878025), (5, 10175605), (11, 4625275), (17, 2992825), (25, 2035121), (55, 925055), (85, 598565), (187, 272075), (275, 185011), (425, 119713), (935, 54415), (4675, 10883)]