53290638

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{11257}}^1$

素因数の和:11528

約数の個数: 24

約数和(自身を含む): 115912368

約数和(自身を除く): 62621730

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 11257, 22514, 33771, 67542, 101313, 202626, 2960591, 5921182, 8881773, 17763546, 26645319, 53290638]

約数ペア:

[(1, 53290638), (2, 26645319), (3, 17763546), (6, 8881773), (9, 5921182), (18, 2960591), (263, 202626), (526, 101313), (789, 67542), (1578, 33771), (2367, 22514), (4734, 11257)]