49767991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 61433344

約数和(自身を除く): 11665353

約数列:

[1, 7, 13, 91, 487, 1123, 3409, 6331, 7861, 14599, 44317, 102193, 546901, 3828307, 7109713, 49767991]

約数ペア:

[(1, 49767991), (7, 7109713), (13, 3828307), (91, 546901), (487, 102193), (1123, 44317), (3409, 14599), (6331, 7861)]