50265080

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4637}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 113538240

約数和(自身を除く): 63273160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 4637, 5420, 9274, 10840, 18548, 23185, 37096, 46370, 92740, 185480, 1256627, 2513254, 5026508, 6283135, 10053016, 12566270, 25132540, 50265080]

約数ペア:

[(1, 50265080), (2, 25132540), (4, 12566270), (5, 10053016), (8, 6283135), (10, 5026508), (20, 2513254), (40, 1256627), (271, 185480), (542, 92740), (1084, 46370), (1355, 37096), (2168, 23185), (2710, 18548), (4637, 10840), (5420, 9274)]