52728137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{991}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 65900544

約数和(自身を除く): 13172407

約数列:

[1, 7, 11, 77, 691, 991, 4837, 6937, 7601, 10901, 53207, 76307, 684781, 4793467, 7532591, 52728137]

約数ペア:

[(1, 52728137), (7, 7532591), (11, 4793467), (77, 684781), (691, 76307), (991, 53207), (4837, 10901), (6937, 7601)]