31976065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 44672040

約数和(自身を除く): 12695975

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 3109, 10285, 15545, 34199, 52853, 170995, 264265, 376189, 581383, 1880945, 2906915, 6395213, 31976065]

約数ペア:

[(1, 31976065), (5, 6395213), (11, 2906915), (17, 1880945), (55, 581383), (85, 376189), (121, 264265), (187, 170995), (605, 52853), (935, 34199), (2057, 15545), (3109, 10285)]