52043225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 70412160

約数和(自身を除く): 18368935

約数列:

[1, 5, 13, 25, 65, 79, 325, 395, 1027, 1975, 2027, 5135, 10135, 25675, 26351, 50675, 131755, 160133, 658775, 800665, 2081729, 4003325, 10408645, 52043225]

約数ペア:

[(1, 52043225), (5, 10408645), (13, 4003325), (25, 2081729), (65, 800665), (79, 658775), (325, 160133), (395, 131755), (1027, 50675), (1975, 26351), (2027, 25675), (5135, 10135)]