54213368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14327}}^1$

素因数の和:14387

約数の個数: 32

約数和(自身を含む): 113477760

約数和(自身を除く): 59264392

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 14327, 28654, 57308, 114616, 157597, 315194, 616061, 630388, 1232122, 1260776, 2464244, 4928488, 6776671, 13553342, 27106684, 54213368]

約数ペア:

[(1, 54213368), (2, 27106684), (4, 13553342), (8, 6776671), (11, 4928488), (22, 2464244), (43, 1260776), (44, 1232122), (86, 630388), (88, 616061), (172, 315194), (344, 157597), (473, 114616), (946, 57308), (1892, 28654), (3784, 14327)]