1274075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 1781136

約数和(自身を除く): 507061

約数列:

[1, 5, 11, 25, 41, 55, 113, 205, 275, 451, 565, 1025, 1243, 2255, 2825, 4633, 6215, 11275, 23165, 31075, 50963, 115825, 254815, 1274075]

約数ペア:

[(1, 1274075), (5, 254815), (11, 115825), (25, 50963), (41, 31075), (55, 23165), (113, 11275), (205, 6215), (275, 4633), (451, 2825), (565, 2255), (1025, 1243)]