23118922225

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2165707}}^1$

素因数の和:2165785

約数の個数: 24

約数和(自身を含む): 33299926208

約数和(自身を除く): 10181003983

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 1525, 2135, 10675, 2165707, 10828535, 15159949, 54142675, 75799745, 132108127, 378998725, 660540635, 924756889, 3302703175, 4623784445, 23118922225]

約数ペア:

[(1, 23118922225), (5, 4623784445), (7, 3302703175), (25, 924756889), (35, 660540635), (61, 378998725), (175, 132108127), (305, 75799745), (427, 54142675), (1525, 15159949), (2135, 10828535), (10675, 2165707)]