23280525

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1090

約数の個数: 36

約数和(自身を含む): 42131232

約数和(自身を除く): 18850707

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 967, 1605, 2675, 2901, 4815, 4835, 8025, 8703, 14505, 24075, 24175, 43515, 72525, 103469, 217575, 310407, 517345, 931221, 1552035, 2586725, 4656105, 7760175, 23280525]

約数ペア:

[(1, 23280525), (3, 7760175), (5, 4656105), (9, 2586725), (15, 1552035), (25, 931221), (45, 517345), (75, 310407), (107, 217575), (225, 103469), (321, 72525), (535, 43515), (963, 24175), (967, 24075), (1605, 14505), (2675, 8703), (2901, 8025), (4815, 4835)]