55513053

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89393}}^1$

素因数の和:89425

約数の個数: 16

約数和(自身を含む): 85818240

約数和(自身を除く): 30305187

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 89393, 268179, 804537, 2056039, 2413611, 6168117, 18504351, 55513053]

約数ペア:

[(1, 55513053), (3, 18504351), (9, 6168117), (23, 2413611), (27, 2056039), (69, 804537), (207, 268179), (621, 89393)]