51391074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42193}}^1$

素因数の和:42234

約数の個数: 32

約数和(自身を含む): 121518720

約数和(自身を除く): 70127646

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 42193, 84386, 126579, 253158, 295351, 590702, 886053, 1223597, 1772106, 2447194, 3670791, 7341582, 8565179, 17130358, 25695537, 51391074]

約数ペア:

[(1, 51391074), (2, 25695537), (3, 17130358), (6, 8565179), (7, 7341582), (14, 3670791), (21, 2447194), (29, 1772106), (42, 1223597), (58, 886053), (87, 590702), (174, 295351), (203, 253158), (406, 126579), (609, 84386), (1218, 42193)]