97890702905

素因数分解:

$5^1\times {\mathrm{1009}}^1\times {\mathrm{2441}}^1\times {\mathrm{7949}}^1$

素因数の和:11404

約数の個数: 16

約数和(自身を含む): 117648234000

約数和(自身を除く): 19757531095

約数列:

[1, 5, 1009, 2441, 5045, 7949, 12205, 39745, 2462969, 8020541, 12314845, 19403509, 40102705, 97017545, 19578140581, 97890702905]

約数ペア:

[(1, 97890702905), (5, 19578140581), (1009, 97017545), (2441, 40102705), (5045, 19403509), (7949, 12314845), (12205, 8020541), (39745, 2462969)]