55979539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 73995264

約数和(自身を除く): 18015725

約数列:

[1, 7, 11, 23, 73, 77, 161, 253, 433, 511, 803, 1679, 1771, 3031, 4763, 5621, 9959, 11753, 18469, 31609, 33341, 69713, 109549, 129283, 221263, 347699, 727007, 766843, 2433893, 5089049, 7997077, 55979539]

約数ペア:

[(1, 55979539), (7, 7997077), (11, 5089049), (23, 2433893), (73, 766843), (77, 727007), (161, 347699), (253, 221263), (433, 129283), (511, 109549), (803, 69713), (1679, 33341), (1771, 31609), (3031, 18469), (4763, 11753), (5621, 9959)]