50431778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2399}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 79142400

約数和(自身を除く): 28710622

約数列:

[1, 2, 23, 46, 457, 914, 2399, 4798, 10511, 21022, 55177, 110354, 1096343, 2192686, 25215889, 50431778]

約数ペア:

[(1, 50431778), (2, 25215889), (23, 2192686), (46, 1096343), (457, 110354), (914, 55177), (2399, 21022), (4798, 10511)]