51843942

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{6907}}^1$

素因数の和:7057

約数の個数: 32

約数和(自身を含む): 116054400

約数和(自身を除く): 64210458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 6907, 7506, 13814, 20721, 41442, 62163, 124326, 186489, 372978, 960073, 1920146, 2880219, 5760438, 8640657, 17281314, 25921971, 51843942]

約数ペア:

[(1, 51843942), (2, 25921971), (3, 17281314), (6, 8640657), (9, 5760438), (18, 2880219), (27, 1920146), (54, 960073), (139, 372978), (278, 186489), (417, 124326), (834, 62163), (1251, 41442), (2502, 20721), (3753, 13814), (6907, 7506)]