55897656

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21767}}^1$

素因数の和:21883

約数の個数: 32

約数和(自身を含む): 141056640

約数和(自身を除く): 85158984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 21767, 43534, 65301, 87068, 130602, 174136, 261204, 522408, 2329069, 4658138, 6987207, 9316276, 13974414, 18632552, 27948828, 55897656]

約数ペア:

[(1, 55897656), (2, 27948828), (3, 18632552), (4, 13974414), (6, 9316276), (8, 6987207), (12, 4658138), (24, 2329069), (107, 522408), (214, 261204), (321, 174136), (428, 130602), (642, 87068), (856, 65301), (1284, 43534), (2568, 21767)]