56594559

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 39931521

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 881, 931, 1127, 1311, 2643, 2793, 3059, 3381, 6167, 9177, 16739, 18501, 20263, 21413, 43169, 50217, 60789, 64239, 117173, 129507, 141841, 351519, 384997, 425523, 820211, 992887, 1154991, 2460633, 2694979, 2978661, 8084937, 18864853, 56594559]

約数ペア:

[(1, 56594559), (3, 18864853), (7, 8084937), (19, 2978661), (21, 2694979), (23, 2460633), (49, 1154991), (57, 992887), (69, 820211), (133, 425523), (147, 384997), (161, 351519), (399, 141841), (437, 129507), (483, 117173), (881, 64239), (931, 60789), (1127, 50217), (1311, 43169), (2643, 21413), (2793, 20263), (3059, 18501), (3381, 16739), (6167, 9177)]