49112138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1321}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 76385160

約数和(自身を除く): 27273022

約数列:

[1, 2, 29, 58, 641, 1282, 1321, 2642, 18589, 37178, 38309, 76618, 846761, 1693522, 24556069, 49112138]

約数ペア:

[(1, 49112138), (2, 24556069), (29, 1693522), (58, 846761), (641, 76618), (1282, 38309), (1321, 37178), (2642, 18589)]