52740153

素因数分解:

$3^4\times {\mathrm{599}}^1\times {\mathrm{1087}}^1$

素因数の和:1698

約数の個数: 20

約数和(自身を含む): 78988800

約数和(自身を除く): 26248647

約数列:

[1, 3, 9, 27, 81, 599, 1087, 1797, 3261, 5391, 9783, 16173, 29349, 48519, 88047, 651113, 1953339, 5860017, 17580051, 52740153]

約数ペア:

[(1, 52740153), (3, 17580051), (9, 5860017), (27, 1953339), (81, 651113), (599, 88047), (1087, 48519), (1797, 29349), (3261, 16173), (5391, 9783)]