5655458641820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21751764007}}^1$

素因数の和:21751764029

約数の個数: 24

約数和(自身を含む): 12790037236704

約数和(自身を除く): 7134578594884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21751764007, 43503528014, 87007056028, 108758820035, 217517640070, 282772932091, 435035280140, 565545864182, 1131091728364, 1413864660455, 2827729320910, 5655458641820]

約数ペア:

[(1, 5655458641820), (2, 2827729320910), (4, 1413864660455), (5, 1131091728364), (10, 565545864182), (13, 435035280140), (20, 282772932091), (26, 217517640070), (52, 108758820035), (65, 87007056028), (130, 43503528014), (260, 21751764007)]