55375099

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 65640960

約数和(自身を除く): 10265861

約数列:

[1, 13, 23, 43, 59, 73, 299, 559, 767, 949, 989, 1357, 1679, 2537, 3139, 4307, 12857, 17641, 21827, 32981, 40807, 55991, 58351, 72197, 99061, 185201, 758563, 938561, 1287793, 2407613, 4259623, 55375099]

約数ペア:

[(1, 55375099), (13, 4259623), (23, 2407613), (43, 1287793), (59, 938561), (73, 758563), (299, 185201), (559, 99061), (767, 72197), (949, 58351), (989, 55991), (1357, 40807), (1679, 32981), (2537, 21827), (3139, 17641), (4307, 12857)]