51115563

素因数分解:

$3^3\times {\mathrm{383}}^1\times {\mathrm{4943}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 75939840

約数和(自身を除く): 24824277

約数列:

[1, 3, 9, 27, 383, 1149, 3447, 4943, 10341, 14829, 44487, 133461, 1893169, 5679507, 17038521, 51115563]

約数ペア:

[(1, 51115563), (3, 17038521), (9, 5679507), (27, 1893169), (383, 133461), (1149, 44487), (3447, 14829), (4943, 10341)]