50400166

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{2749}}^1$

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 77220000

約数和(自身を除く): 26819834

約数列:

[1, 2, 89, 103, 178, 206, 2749, 5498, 9167, 18334, 244661, 283147, 489322, 566294, 25200083, 50400166]

約数ペア:

[(1, 50400166), (2, 25200083), (89, 566294), (103, 489322), (178, 283147), (206, 244661), (2749, 18334), (5498, 9167)]