47791094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25889}}^1$

素因数の和:25975

約数の個数: 16

約数和(自身を含む): 78291360

約数和(自身を除く): 30500266

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 25889, 51778, 336557, 673114, 1838119, 3676238, 23895547, 47791094]

約数ペア:

[(1, 47791094), (2, 23895547), (13, 3676238), (26, 1838119), (71, 673114), (142, 336557), (923, 51778), (1846, 25889)]