56033816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{162889}}^1$

素因数の和:162938

約数の個数: 16

約数和(自身を含む): 107507400

約数和(自身を除く): 51473584

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 162889, 325778, 651556, 1303112, 7004227, 14008454, 28016908, 56033816]

約数ペア:

[(1, 56033816), (2, 28016908), (4, 14008454), (8, 7004227), (43, 1303112), (86, 651556), (172, 325778), (344, 162889)]