56616705

素因数分解:

$3^3\times 5^1\times {\mathrm{419383}}^1$

素因数の和:419397

約数の個数: 16

約数和(自身を含む): 100652160

約数和(自身を除く): 44035455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419383, 1258149, 2096915, 3774447, 6290745, 11323341, 18872235, 56616705]

約数ペア:

[(1, 56616705), (3, 18872235), (5, 11323341), (9, 6290745), (15, 3774447), (27, 2096915), (45, 1258149), (135, 419383)]