26722156945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{252919}}^1$

素因数の和:253065

約数の個数: 32

約数和(自身を含む): 37367412480

約数和(自身を除く): 10645255535

約数列:

[1, 5, 11, 17, 55, 85, 113, 187, 565, 935, 1243, 1921, 6215, 9605, 21131, 105655, 252919, 1264595, 2782109, 4299623, 13910545, 21498115, 28579847, 47295853, 142899235, 236479265, 314378317, 485857399, 1571891585, 2429286995, 5344431389, 26722156945]

約数ペア:

[(1, 26722156945), (5, 5344431389), (11, 2429286995), (17, 1571891585), (55, 485857399), (85, 314378317), (113, 236479265), (187, 142899235), (565, 47295853), (935, 28579847), (1243, 21498115), (1921, 13910545), (6215, 4299623), (9605, 2782109), (21131, 1264595), (105655, 252919)]