56292978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8537}}^1$

素因数の和:8706

約数の個数: 32

約数和(自身を含む): 129504384

約数和(自身を除く): 73211406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 8537, 17074, 25611, 51222, 59759, 119518, 179277, 358554, 1340309, 2680618, 4020927, 8041854, 9382163, 18764326, 28146489, 56292978]

約数ペア:

[(1, 56292978), (2, 28146489), (3, 18764326), (6, 9382163), (7, 8041854), (14, 4020927), (21, 2680618), (42, 1340309), (157, 358554), (314, 179277), (471, 119518), (942, 59759), (1099, 51222), (2198, 25611), (3297, 17074), (6594, 8537)]