49780661

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 58834944

約数和(自身を除く): 9054283

約数列:

[1, 7, 47, 83, 329, 581, 1823, 3901, 12761, 27307, 85681, 151309, 599767, 1059163, 7111523, 49780661]

約数ペア:

[(1, 49780661), (7, 7111523), (47, 1059163), (83, 599767), (329, 151309), (581, 85681), (1823, 27307), (3901, 12761)]