54478074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1301}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 124742016

約数和(自身を除く): 70263942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 997, 1301, 1994, 2602, 2991, 3903, 5982, 6979, 7806, 9107, 13958, 18214, 20937, 27321, 41874, 54642, 1297097, 2594194, 3891291, 7782582, 9079679, 18159358, 27239037, 54478074]

約数ペア:

[(1, 54478074), (2, 27239037), (3, 18159358), (6, 9079679), (7, 7782582), (14, 3891291), (21, 2594194), (42, 1297097), (997, 54642), (1301, 41874), (1994, 27321), (2602, 20937), (2991, 18214), (3903, 13958), (5982, 9107), (6979, 7806)]