51742581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6101}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 75567168

約数和(自身を除く): 23824587

約数列:

[1, 3, 11, 33, 257, 771, 2827, 6101, 8481, 18303, 67111, 201333, 1567957, 4703871, 17247527, 51742581]

約数ペア:

[(1, 51742581), (3, 17247527), (11, 4703871), (33, 1567957), (257, 201333), (771, 67111), (2827, 18303), (6101, 8481)]