49131719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9151}}^1$

素因数の和:9230

約数の個数: 16

約数和(自身を含む): 61501440

約数和(自身を除く): 12369721

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 9151, 64057, 118963, 539909, 832741, 3779363, 7018817, 49131719]

約数ペア:

[(1, 49131719), (7, 7018817), (13, 3779363), (59, 832741), (91, 539909), (413, 118963), (767, 64057), (5369, 9151)]