1336225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 1865952

約数和(自身を除く): 529727

約数列:

[1, 5, 11, 25, 43, 55, 113, 215, 275, 473, 565, 1075, 1243, 2365, 2825, 4859, 6215, 11825, 24295, 31075, 53449, 121475, 267245, 1336225]

約数ペア:

[(1, 1336225), (5, 267245), (11, 121475), (25, 53449), (43, 31075), (55, 24295), (113, 11825), (215, 6215), (275, 4859), (473, 2825), (565, 2365), (1075, 1243)]