53337851

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 64662528

約数和(自身を除く): 11324677

約数列:

[1, 7, 23, 61, 161, 427, 1403, 5431, 9821, 38017, 124913, 331291, 874391, 2319037, 7619693, 53337851]

約数ペア:

[(1, 53337851), (7, 7619693), (23, 2319037), (61, 874391), (161, 331291), (427, 124913), (1403, 38017), (5431, 9821)]