48048440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109201}}^1$

素因数の和:109223

約数の個数: 32

約数和(自身を含む): 117938160

約数和(自身を除く): 69889720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 109201, 218402, 436804, 546005, 873608, 1092010, 1201211, 2184020, 2402422, 4368040, 4804844, 6006055, 9609688, 12012110, 24024220, 48048440]

約数ペア:

[(1, 48048440), (2, 24024220), (4, 12012110), (5, 9609688), (8, 6006055), (10, 4804844), (11, 4368040), (20, 2402422), (22, 2184020), (40, 1201211), (44, 1092010), (55, 873608), (88, 546005), (110, 436804), (220, 218402), (440, 109201)]