47647742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4201}}^1$

素因数の和:4363

約数の個数: 16

約数和(自身を含む): 73518192

約数和(自身を除く): 25870450

約数列:

[1, 2, 53, 106, 107, 214, 4201, 5671, 8402, 11342, 222653, 445306, 449507, 899014, 23823871, 47647742]

約数ペア:

[(1, 47647742), (2, 23823871), (53, 899014), (106, 449507), (107, 445306), (214, 222653), (4201, 11342), (5671, 8402)]