30186925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 39926016

約数和(自身を除く): 9739091

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1117, 1175, 5405, 5585, 25691, 27025, 27925, 52499, 128455, 262495, 642275, 1207477, 1312475, 6037385, 30186925]

約数ペア:

[(1, 30186925), (5, 6037385), (23, 1312475), (25, 1207477), (47, 642275), (115, 262495), (235, 128455), (575, 52499), (1081, 27925), (1117, 27025), (1175, 25691), (5405, 5585)]