49455159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 76063680

約数和(自身を除く): 26608521

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 769, 1261, 1649, 2307, 3783, 4947, 9997, 13073, 21437, 29991, 39219, 64311, 74593, 169949, 223779, 509847, 969709, 1268081, 2909127, 3804243, 16485053, 49455159]

約数ペア:

[(1, 49455159), (3, 16485053), (13, 3804243), (17, 2909127), (39, 1268081), (51, 969709), (97, 509847), (221, 223779), (291, 169949), (663, 74593), (769, 64311), (1261, 39219), (1649, 29991), (2307, 21437), (3783, 13073), (4947, 9997)]