48768639

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7481}}^1$

素因数の和:7578

約数の個数: 16

約数和(自身を含む): 67876704

約数和(自身を除く): 19108065

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 7481, 22443, 306721, 396493, 920163, 1189479, 16256213, 48768639]

約数ペア:

[(1, 48768639), (3, 16256213), (41, 1189479), (53, 920163), (123, 396493), (159, 306721), (2173, 22443), (6519, 7481)]