53577147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 79978752

約数和(自身を除く): 26401605

約数列:

[1, 3, 13, 37, 39, 107, 111, 321, 347, 481, 1041, 1391, 1443, 3959, 4173, 4511, 11877, 12839, 13533, 37129, 38517, 51467, 111387, 154401, 166907, 482677, 500721, 1373773, 1448031, 4121319, 17859049, 53577147]

約数ペア:

[(1, 53577147), (3, 17859049), (13, 4121319), (37, 1448031), (39, 1373773), (107, 500721), (111, 482677), (321, 166907), (347, 154401), (481, 111387), (1041, 51467), (1391, 38517), (1443, 37129), (3959, 13533), (4173, 12839), (4511, 11877)]