55285983

素因数分解:

$3^4\times {\mathrm{593}}^1\times {\mathrm{1151}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 82798848

約数和(自身を除く): 27512865

約数列:

[1, 3, 9, 27, 81, 593, 1151, 1779, 3453, 5337, 10359, 16011, 31077, 48033, 93231, 682543, 2047629, 6142887, 18428661, 55285983]

約数ペア:

[(1, 55285983), (3, 18428661), (9, 6142887), (27, 2047629), (81, 682543), (593, 93231), (1151, 48033), (1779, 31077), (3453, 16011), (5337, 10359)]