56308806

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20717}}^1$

素因数の和:20876

約数の個数: 24

約数和(自身を含む): 122816304

約数和(自身を除く): 66507498

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20717, 41434, 62151, 124302, 186453, 372906, 3128267, 6256534, 9384801, 18769602, 28154403, 56308806]

約数ペア:

[(1, 56308806), (2, 28154403), (3, 18769602), (6, 9384801), (9, 6256534), (18, 3128267), (151, 372906), (302, 186453), (453, 124302), (906, 62151), (1359, 41434), (2718, 20717)]