56536858

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27103}}^1$

素因数の和:27261

約数の個数: 16

約数和(自身を含む): 97574400

約数和(自身を除く): 41037542

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 27103, 54206, 189721, 379442, 4038347, 8076694, 28268429, 56536858]

約数ペア:

[(1, 56536858), (2, 28268429), (7, 8076694), (14, 4038347), (149, 379442), (298, 189721), (1043, 54206), (2086, 27103)]