90519088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{514313}}^1$

素因数の和:514332

約数の個数: 20

約数和(自身を含む): 191324808

約数和(自身を除く): 100805720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 514313, 1028626, 2057252, 4114504, 5657443, 8229008, 11314886, 22629772, 45259544, 90519088]

約数ペア:

[(1, 90519088), (2, 45259544), (4, 22629772), (8, 11314886), (11, 8229008), (16, 5657443), (22, 4114504), (44, 2057252), (88, 1028626), (176, 514313)]