56680302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1349531}}^1$

素因数の和:1349543

約数の個数: 16

約数和(自身を含む): 129555072

約数和(自身を除く): 72874770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1349531, 2699062, 4048593, 8097186, 9446717, 18893434, 28340151, 56680302]

約数ペア:

[(1, 56680302), (2, 28340151), (3, 18893434), (6, 9446717), (7, 8097186), (14, 4048593), (21, 2699062), (42, 1349531)]