54339164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 54

約数和(自身を含む): 110669832

約数和(自身を除く): 56330668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 311, 361, 418, 484, 622, 722, 836, 1244, 1444, 2299, 3421, 3971, 4598, 5909, 6842, 7942, 9196, 11818, 13684, 15884, 23636, 37631, 43681, 64999, 75262, 87362, 112271, 129998, 150524, 174724, 224542, 259996, 449084, 714989, 1234981, 1429978, 2469962, 2859956, 4939924, 13584791, 27169582, 54339164]

約数ペア:

[(1, 54339164), (2, 27169582), (4, 13584791), (11, 4939924), (19, 2859956), (22, 2469962), (38, 1429978), (44, 1234981), (76, 714989), (121, 449084), (209, 259996), (242, 224542), (311, 174724), (361, 150524), (418, 129998), (484, 112271), (622, 87362), (722, 75262), (836, 64999), (1244, 43681), (1444, 37631), (2299, 23636), (3421, 15884), (3971, 13684), (4598, 11818), (5909, 9196), (6842, 7942)]