527881606

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2221

約数の個数: 48

約数和(自身を含む): 964029600

約数和(自身を除く): 436147994

約数列:

[1, 2, 7, 14, 29, 49, 58, 89, 98, 178, 203, 406, 623, 1246, 1421, 2087, 2581, 2842, 4174, 4361, 5162, 8722, 14609, 18067, 29218, 36134, 60523, 102263, 121046, 126469, 185743, 204526, 252938, 371486, 423661, 847322, 1300201, 2600402, 2965627, 5386547, 5931254, 9101407, 10773094, 18202814, 37705829, 75411658, 263940803, 527881606]

約数ペア:

[(1, 527881606), (2, 263940803), (7, 75411658), (14, 37705829), (29, 18202814), (49, 10773094), (58, 9101407), (89, 5931254), (98, 5386547), (178, 2965627), (203, 2600402), (406, 1300201), (623, 847322), (1246, 423661), (1421, 371486), (2087, 252938), (2581, 204526), (2842, 185743), (4174, 126469), (4361, 121046), (5162, 102263), (8722, 60523), (14609, 36134), (18067, 29218)]