51536675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 68138496

約数和(自身を除く): 16601821

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 1907, 5405, 9535, 27025, 43861, 47675, 89629, 219305, 448145, 1096525, 2061467, 2240725, 10307335, 51536675]

約数ペア:

[(1, 51536675), (5, 10307335), (23, 2240725), (25, 2061467), (47, 1096525), (115, 448145), (235, 219305), (575, 89629), (1081, 47675), (1175, 43861), (1907, 27025), (5405, 9535)]