166014575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6143}}^1$

素因数の和:6223

約数の個数: 24

約数和(自身を含む): 219414528

約数和(自身を除く): 53399953

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 5405, 6143, 27025, 30715, 141289, 153575, 288721, 706445, 1443605, 3532225, 6640583, 7218025, 33202915, 166014575]

約数ペア:

[(1, 166014575), (5, 33202915), (23, 7218025), (25, 6640583), (47, 3532225), (115, 1443605), (235, 706445), (575, 288721), (1081, 153575), (1175, 141289), (5405, 30715), (6143, 27025)]