47666390

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4909}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 85905360

約数和(自身を除く): 38238970

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 4909, 9710, 9818, 24545, 49090, 4766639, 9533278, 23833195, 47666390]

約数ペア:

[(1, 47666390), (2, 23833195), (5, 9533278), (10, 4766639), (971, 49090), (1942, 24545), (4855, 9818), (4909, 9710)]