53921469311

素因数分解:

${\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{1657}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 57535053840

約数和(自身を除く): 3613584529

約数列:

[1, 19, 109, 361, 827, 1657, 2071, 15713, 31483, 39349, 90143, 180613, 298547, 598177, 1370339, 1712717, 3431647, 26036441, 32541623, 65201293, 149366951, 494692379, 2837972069, 53921469311]

約数ペア:

[(1, 53921469311), (19, 2837972069), (109, 494692379), (361, 149366951), (827, 65201293), (1657, 32541623), (2071, 26036441), (15713, 3431647), (31483, 1712717), (39349, 1370339), (90143, 598177), (180613, 298547)]