2233993025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{4993}}^1$

素因数の和:6641

約数の個数: 24

約数和(自身を含む): 3024446304

約数和(自身を除く): 790453279

約数列:

[1, 5, 11, 25, 55, 275, 1627, 4993, 8135, 17897, 24965, 40675, 54923, 89485, 124825, 274615, 447425, 1373075, 8123611, 40618055, 89359721, 203090275, 446798605, 2233993025]

約数ペア:

[(1, 2233993025), (5, 446798605), (11, 203090275), (25, 89359721), (55, 40618055), (275, 8123611), (1627, 1373075), (4993, 447425), (8135, 274615), (17897, 124825), (24965, 89485), (40675, 54923)]