49745059

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28771}}^1$

素因数の和:28810

約数の個数: 16

約数和(自身を含む): 64449280

約数和(自身を除く): 14704221

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 28771, 201397, 374023, 546649, 2618161, 3826543, 7106437, 49745059]

約数ペア:

[(1, 49745059), (7, 7106437), (13, 3826543), (19, 2618161), (91, 546649), (133, 374023), (247, 201397), (1729, 28771)]