72550049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2803}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 85735104

約数和(自身を除く): 13185055

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 2803, 25883, 30833, 36439, 400829, 507343, 5580773, 6595459, 72550049]

約数ペア:

[(1, 72550049), (11, 6595459), (13, 5580773), (143, 507343), (181, 400829), (1991, 36439), (2353, 30833), (2803, 25883)]