52807005

素因数分解:

$3^3\times 5^1\times {\mathrm{391163}}^1$

素因数の和:391177

約数の個数: 16

約数和(自身を含む): 93879360

約数和(自身を除く): 41072355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 391163, 1173489, 1955815, 3520467, 5867445, 10561401, 17602335, 52807005]

約数ペア:

[(1, 52807005), (3, 17602335), (5, 10561401), (9, 5867445), (15, 3520467), (27, 1955815), (45, 1173489), (135, 391163)]