5265428

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 10601472

約数和(自身を除く): 5336044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1087, 1211, 2174, 2422, 4348, 4844, 7609, 15218, 30436, 188051, 376102, 752204, 1316357, 2632714, 5265428]

約数ペア:

[(1, 5265428), (2, 2632714), (4, 1316357), (7, 752204), (14, 376102), (28, 188051), (173, 30436), (346, 15218), (692, 7609), (1087, 4844), (1211, 4348), (2174, 2422)]