88813806815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{2331377}}^1$

素因数の和:2331802

約数の個数: 16

約数和(自身を含む): 112465674720

約数和(自身を除く): 23651867905

約数列:

[1, 5, 19, 95, 401, 2005, 7619, 38095, 2331377, 11656885, 44296163, 221480815, 934882177, 4674410885, 17762761363, 88813806815]

約数ペア:

[(1, 88813806815), (5, 17762761363), (19, 4674410885), (95, 934882177), (401, 221480815), (2005, 44296163), (7619, 11656885), (38095, 2331377)]