56340152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{640229}}^1$

素因数の和:640246

約数の個数: 16

約数和(自身を含む): 115241400

約数和(自身を除く): 58901248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 640229, 1280458, 2560916, 5121832, 7042519, 14085038, 28170076, 56340152]

約数ペア:

[(1, 56340152), (2, 28170076), (4, 14085038), (8, 7042519), (11, 5121832), (22, 2560916), (44, 1280458), (88, 640229)]