5248305

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 9155328

約数和(自身を除く): 3907023

約数列:

[1, 3, 5, 9, 15, 45, 223, 523, 669, 1115, 1569, 2007, 2615, 3345, 4707, 7845, 10035, 23535, 116629, 349887, 583145, 1049661, 1749435, 5248305]

約数ペア:

[(1, 5248305), (3, 1749435), (5, 1049661), (9, 583145), (15, 349887), (45, 116629), (223, 23535), (523, 10035), (669, 7845), (1115, 4707), (1569, 3345), (2007, 2615)]