2023289399975

素因数分解:

$5^2\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{1870861}}^1$

素因数の和:1871291

約数の個数: 24

約数和(自身を含む): 2533296816960

約数和(自身を除く): 510007416985

約数列:

[1, 5, 25, 181, 239, 905, 1195, 4525, 5975, 43259, 216295, 1081475, 1870861, 9354305, 46771525, 338625841, 447135779, 1693129205, 2235678895, 8465646025, 11178394475, 80931575999, 404657879995, 2023289399975]

約数ペア:

[(1, 2023289399975), (5, 404657879995), (25, 80931575999), (181, 11178394475), (239, 8465646025), (905, 2235678895), (1195, 1693129205), (4525, 447135779), (5975, 338625841), (43259, 46771525), (216295, 9354305), (1081475, 1870861)]