55456167

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 81032400

約数和(自身を除く): 25576233

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 1157, 1229, 3471, 3687, 15041, 15977, 45123, 47931, 109381, 207701, 328143, 623103, 1421953, 4265859, 18485389, 55456167]

約数ペア:

[(1, 55456167), (3, 18485389), (13, 4265859), (39, 1421953), (89, 623103), (169, 328143), (267, 207701), (507, 109381), (1157, 47931), (1229, 45123), (3471, 15977), (3687, 15041)]