54508993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 70659072

約数和(自身を除く): 16150079

約数列:

[1, 7, 11, 43, 77, 101, 163, 301, 473, 707, 1111, 1141, 1793, 3311, 4343, 7009, 7777, 12551, 16463, 30401, 47773, 49063, 77099, 115241, 181093, 334411, 539693, 707909, 1267651, 4955363, 7786999, 54508993]

約数ペア:

[(1, 54508993), (7, 7786999), (11, 4955363), (43, 1267651), (77, 707909), (101, 539693), (163, 334411), (301, 181093), (473, 115241), (707, 77099), (1111, 49063), (1141, 47773), (1793, 30401), (3311, 16463), (4343, 12551), (7009, 7777)]