56284254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80177}}^1$

素因数の和:80201

約数の個数: 32

約数和(自身を含む): 134699040

約数和(自身を除く): 78414786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 80177, 160354, 240531, 481062, 721593, 1042301, 1443186, 2084602, 2164779, 3126903, 4329558, 6253806, 9380709, 18761418, 28142127, 56284254]

約数ペア:

[(1, 56284254), (2, 28142127), (3, 18761418), (6, 9380709), (9, 6253806), (13, 4329558), (18, 3126903), (26, 2164779), (27, 2084602), (39, 1443186), (54, 1042301), (78, 721593), (117, 481062), (234, 240531), (351, 160354), (702, 80177)]