5207090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 10869120

約数和(自身を除く): 5662030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1019, 1022, 2038, 2555, 5095, 5110, 7133, 10190, 14266, 35665, 71330, 74387, 148774, 371935, 520709, 743870, 1041418, 2603545, 5207090]

約数ペア:

[(1, 5207090), (2, 2603545), (5, 1041418), (7, 743870), (10, 520709), (14, 371935), (35, 148774), (70, 74387), (73, 71330), (146, 35665), (365, 14266), (511, 10190), (730, 7133), (1019, 5110), (1022, 5095), (2038, 2555)]