53990658

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{7193}}^1$

素因数の和:7343

約数の個数: 32

約数和(自身を含む): 120859200

約数和(自身を除く): 66868542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7193, 7506, 14386, 21579, 43158, 64737, 129474, 194211, 388422, 999827, 1999654, 2999481, 5998962, 8998443, 17996886, 26995329, 53990658]

約数ペア:

[(1, 53990658), (2, 26995329), (3, 17996886), (6, 8998443), (9, 5998962), (18, 2999481), (27, 1999654), (54, 999827), (139, 388422), (278, 194211), (417, 129474), (834, 64737), (1251, 43158), (2502, 21579), (3753, 14386), (7193, 7506)]