51592005

素因数分解:

$3^3\times 5^1\times {\mathrm{382163}}^1$

素因数の和:382177

約数の個数: 16

約数和(自身を含む): 91719360

約数和(自身を除く): 40127355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 382163, 1146489, 1910815, 3439467, 5732445, 10318401, 17197335, 51592005]

約数ペア:

[(1, 51592005), (3, 17197335), (5, 10318401), (9, 5732445), (15, 3439467), (27, 1910815), (45, 1146489), (135, 382163)]