55240339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3079}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 69189120

約数和(自身を除く): 13948781

約数列:

[1, 7, 11, 77, 233, 1631, 2563, 3079, 17941, 21553, 33869, 237083, 717407, 5021849, 7891477, 55240339]

約数ペア:

[(1, 55240339), (7, 7891477), (11, 5021849), (77, 717407), (233, 237083), (1631, 33869), (2563, 21553), (3079, 17941)]