27179555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^2$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 36105552

約数和(自身を除く): 8925997

約数列:

[1, 5, 13, 65, 67, 79, 335, 395, 871, 1027, 4355, 5135, 5293, 6241, 26465, 31205, 68809, 81133, 344045, 405665, 418147, 2090735, 5435911, 27179555]

約数ペア:

[(1, 27179555), (5, 5435911), (13, 2090735), (65, 418147), (67, 405665), (79, 344045), (335, 81133), (395, 68809), (871, 31205), (1027, 26465), (4355, 6241), (5135, 5293)]