26470925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 35831040

約数和(自身を除く): 9360115

約数列:

[1, 5, 13, 25, 65, 79, 325, 395, 1027, 1031, 1975, 5135, 5155, 13403, 25675, 25775, 67015, 81449, 335075, 407245, 1058837, 2036225, 5294185, 26470925]

約数ペア:

[(1, 26470925), (5, 5294185), (13, 2036225), (25, 1058837), (65, 407245), (79, 335075), (325, 81449), (395, 67015), (1027, 25775), (1031, 25675), (1975, 13403), (5135, 5155)]