55614552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 170726400

約数和(自身を除く): 115111848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 37, 42, 46, 56, 69, 74, 84, 92, 111, 138, 148, 161, 168, 184, 222, 259, 276, 296, 322, 389, 444, 483, 518, 552, 644, 777, 778, 851, 888, 966, 1036, 1167, 1288, 1554, 1556, 1702, 1932, 2072, 2334, 2553, 2723, 3108, 3112, 3404, 3864, 4668, 5106, 5446, 5957, 6216, 6808, 8169, 8947, 9336, 10212, 10892, 11914, 14393, 16338, 17871, 17894, 20424, 21784, 23828, 26841, 28786, 32676, 35742, 35788, 43179, 47656, 53682, 57572, 62629, 65352, 71484, 71576, 86358, 100751, 107364, 115144, 125258, 142968, 172716, 187887, 201502, 214728, 250516, 302253, 331039, 345432, 375774, 403004, 501032, 604506, 662078, 751548, 806008, 993117, 1209012, 1324156, 1503096, 1986234, 2317273, 2418024, 2648312, 3972468, 4634546, 6951819, 7944936, 9269092, 13903638, 18538184, 27807276, 55614552]

約数ペア:

[(1, 55614552), (2, 27807276), (3, 18538184), (4, 13903638), (6, 9269092), (7, 7944936), (8, 6951819), (12, 4634546), (14, 3972468), (21, 2648312), (23, 2418024), (24, 2317273), (28, 1986234), (37, 1503096), (42, 1324156), (46, 1209012), (56, 993117), (69, 806008), (74, 751548), (84, 662078), (92, 604506), (111, 501032), (138, 403004), (148, 375774), (161, 345432), (168, 331039), (184, 302253), (222, 250516), (259, 214728), (276, 201502), (296, 187887), (322, 172716), (389, 142968), (444, 125258), (483, 115144), (518, 107364), (552, 100751), (644, 86358), (777, 71576), (778, 71484), (851, 65352), (888, 62629), (966, 57572), (1036, 53682), (1167, 47656), (1288, 43179), (1554, 35788), (1556, 35742), (1702, 32676), (1932, 28786), (2072, 26841), (2334, 23828), (2553, 21784), (2723, 20424), (3108, 17894), (3112, 17871), (3404, 16338), (3864, 14393), (4668, 11914), (5106, 10892), (5446, 10212), (5957, 9336), (6216, 8947), (6808, 8169)]