55642117

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 59584000

約数和(自身を除く): 3941883

約数列:

[1, 31, 37, 139, 349, 1147, 4309, 5143, 10819, 12913, 48511, 159433, 400303, 1503841, 1794907, 55642117]

約数ペア:

[(1, 55642117), (31, 1794907), (37, 1503841), (139, 400303), (349, 159433), (1147, 48511), (4309, 12913), (5143, 10819)]