56286054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 72

約数和(自身を含む): 137393256

約数和(自身を除く): 81107202

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 198, 242, 258, 363, 387, 473, 601, 726, 774, 946, 1089, 1202, 1419, 1803, 2178, 2838, 3606, 4257, 5203, 5409, 6611, 8514, 10406, 10818, 13222, 15609, 19833, 25843, 31218, 39666, 46827, 51686, 59499, 72721, 77529, 93654, 118998, 145442, 155058, 218163, 232587, 284273, 436326, 465174, 568546, 654489, 852819, 1308978, 1705638, 2558457, 3127003, 5116914, 6254006, 9381009, 18762018, 28143027, 56286054]

約数ペア:

[(1, 56286054), (2, 28143027), (3, 18762018), (6, 9381009), (9, 6254006), (11, 5116914), (18, 3127003), (22, 2558457), (33, 1705638), (43, 1308978), (66, 852819), (86, 654489), (99, 568546), (121, 465174), (129, 436326), (198, 284273), (242, 232587), (258, 218163), (363, 155058), (387, 145442), (473, 118998), (601, 93654), (726, 77529), (774, 72721), (946, 59499), (1089, 51686), (1202, 46827), (1419, 39666), (1803, 31218), (2178, 25843), (2838, 19833), (3606, 15609), (4257, 13222), (5203, 10818), (5409, 10406), (6611, 8514)]