49223739

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2549}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 67687200

約数和(自身を除く): 18463461

約数列:

[1, 3, 41, 123, 157, 471, 2549, 6437, 7647, 19311, 104509, 313527, 400193, 1200579, 16407913, 49223739]

約数ペア:

[(1, 49223739), (3, 16407913), (41, 1200579), (123, 400193), (157, 313527), (471, 104509), (2549, 19311), (6437, 7647)]