188840125

素因数分解:

$5^3\times {\mathrm{47}}^1\times {\mathrm{32143}}^1$

素因数の和:32205

約数の個数: 16

約数和(自身を含む): 240694272

約数和(自身を除く): 51854147

約数列:

[1, 5, 25, 47, 125, 235, 1175, 5875, 32143, 160715, 803575, 1510721, 4017875, 7553605, 37768025, 188840125]

約数ペア:

[(1, 188840125), (5, 37768025), (25, 7553605), (47, 4017875), (125, 1510721), (235, 803575), (1175, 160715), (5875, 32143)]