55697798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5507}}^1$

素因数の和:5911

約数の個数: 16

約数和(自身を含む): 90221040

約数和(自身を除く): 34523242

約数列:

[1, 2, 13, 26, 389, 778, 5057, 5507, 10114, 11014, 71591, 143182, 2142223, 4284446, 27848899, 55697798]

約数ペア:

[(1, 55697798), (2, 27848899), (13, 4284446), (26, 2142223), (389, 143182), (778, 71591), (5057, 11014), (5507, 10114)]