56265566

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{4139}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 96577920

約数和(自身を除く): 40312354

約数列:

[1, 2, 7, 14, 971, 1942, 4139, 6797, 8278, 13594, 28973, 57946, 4018969, 8037938, 28132783, 56265566]

約数ペア:

[(1, 56265566), (2, 28132783), (7, 8037938), (14, 4018969), (971, 57946), (1942, 28973), (4139, 13594), (6797, 8278)]