55986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 32

約数和(自身を含む): 135168

約数和(自身を除く): 79182

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3999, 7998, 9331, 18662, 27993, 55986]

約数ペア:

[(1, 55986), (2, 27993), (3, 18662), (6, 9331), (7, 7998), (14, 3999), (21, 2666), (31, 1806), (42, 1333), (43, 1302), (62, 903), (86, 651), (93, 602), (129, 434), (186, 301), (217, 258)]