11564025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 21212928

約数和(自身を除く): 9648903

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 107, 131, 165, 275, 321, 393, 535, 655, 825, 1177, 1441, 1605, 1965, 2675, 3275, 3531, 4323, 5885, 7205, 8025, 9825, 14017, 17655, 21615, 29425, 36025, 42051, 70085, 88275, 108075, 154187, 210255, 350425, 462561, 770935, 1051275, 2312805, 3854675, 11564025]

約数ペア:

[(1, 11564025), (3, 3854675), (5, 2312805), (11, 1051275), (15, 770935), (25, 462561), (33, 350425), (55, 210255), (75, 154187), (107, 108075), (131, 88275), (165, 70085), (275, 42051), (321, 36025), (393, 29425), (535, 21615), (655, 17655), (825, 14017), (1177, 9825), (1441, 8025), (1605, 7205), (1965, 5885), (2675, 4323), (3275, 3531)]