52827710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31259}}^1$

素因数の和:31292

約数の個数: 24

約数和(自身を含む): 102970440

約数和(自身を除く): 50142730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 31259, 62518, 156295, 312590, 406367, 812734, 2031835, 4063670, 5282771, 10565542, 26413855, 52827710]

約数ペア:

[(1, 52827710), (2, 26413855), (5, 10565542), (10, 5282771), (13, 4063670), (26, 2031835), (65, 812734), (130, 406367), (169, 312590), (338, 156295), (845, 62518), (1690, 31259)]