50391730

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 42194510

約数列:

[1, 2, 5, 10, 79, 158, 227, 281, 395, 454, 562, 790, 1135, 1405, 2270, 2810, 17933, 22199, 35866, 44398, 63787, 89665, 110995, 127574, 179330, 221990, 318935, 637870, 5039173, 10078346, 25195865, 50391730]

約数ペア:

[(1, 50391730), (2, 25195865), (5, 10078346), (10, 5039173), (79, 637870), (158, 318935), (227, 221990), (281, 179330), (395, 127574), (454, 110995), (562, 89665), (790, 63787), (1135, 44398), (1405, 35866), (2270, 22199), (2810, 17933)]