4628950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2208

約数の個数: 24

約数和(自身を含む): 8814168

約数和(自身を除く): 4185218

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 2153, 4306, 10765, 21530, 53825, 92579, 107650, 185158, 462895, 925790, 2314475, 4628950]

約数ペア:

[(1, 4628950), (2, 2314475), (5, 925790), (10, 462895), (25, 185158), (43, 107650), (50, 92579), (86, 53825), (215, 21530), (430, 10765), (1075, 4306), (2150, 2153)]