52808265

素因数分解:

$3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1447}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 91710528

約数和(自身を除く): 38902263

約数列:

[1, 3, 5, 9, 15, 45, 811, 1447, 2433, 4055, 4341, 7235, 7299, 12165, 13023, 21705, 36495, 65115, 1173517, 3520551, 5867585, 10561653, 17602755, 52808265]

約数ペア:

[(1, 52808265), (3, 17602755), (5, 10561653), (9, 5867585), (15, 3520551), (45, 1173517), (811, 65115), (1447, 36495), (2433, 21705), (4055, 13023), (4341, 12165), (7235, 7299)]