51445272

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16363}}^1$

素因数の和:16503

約数の個数: 32

約数和(自身を含む): 129602880

約数和(自身を除く): 78157608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 16363, 32726, 49089, 65452, 98178, 130904, 196356, 392712, 2143553, 4287106, 6430659, 8574212, 12861318, 17148424, 25722636, 51445272]

約数ペア:

[(1, 51445272), (2, 25722636), (3, 17148424), (4, 12861318), (6, 8574212), (8, 6430659), (12, 4287106), (24, 2143553), (131, 392712), (262, 196356), (393, 130904), (524, 98178), (786, 65452), (1048, 49089), (1572, 32726), (3144, 16363)]