48987874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60779}}^1$

素因数の和:60825

約数の個数: 16

約数和(自身を含む): 81688320

約数和(自身を除く): 32700446

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 60779, 121558, 790127, 1580254, 1884149, 3768298, 24493937, 48987874]

約数ペア:

[(1, 48987874), (2, 24493937), (13, 3768298), (26, 1884149), (31, 1580254), (62, 790127), (403, 121558), (806, 60779)]