8266253765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{11119}}^1$

素因数の和:13073

約数の個数: 32

約数和(自身を含む): 12374691840

約数和(自身を除く): 4108438075

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1931, 9655, 11119, 13517, 21241, 55595, 67585, 77833, 106205, 122309, 148687, 389165, 611545, 743435, 856163, 4280815, 21470789, 107353945, 150295523, 236178679, 751477615, 1180893395, 1653250753, 8266253765]

約数ペア:

[(1, 8266253765), (5, 1653250753), (7, 1180893395), (11, 751477615), (35, 236178679), (55, 150295523), (77, 107353945), (385, 21470789), (1931, 4280815), (9655, 856163), (11119, 743435), (13517, 611545), (21241, 389165), (55595, 148687), (67585, 122309), (77833, 106205)]