55308468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 89843532

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 159, 199, 212, 228, 276, 318, 398, 437, 597, 636, 796, 874, 1007, 1194, 1219, 1311, 1748, 2014, 2388, 2438, 2622, 3021, 3657, 3781, 4028, 4577, 4876, 5244, 6042, 7314, 7562, 9154, 10547, 11343, 12084, 13731, 14628, 15124, 18308, 21094, 22686, 23161, 27462, 31641, 42188, 45372, 46322, 54924, 63282, 69483, 86963, 92644, 126564, 138966, 173926, 200393, 242581, 260889, 277932, 347852, 400786, 485162, 521778, 601179, 727743, 801572, 970324, 1043556, 1202358, 1455486, 2404716, 2910972, 4609039, 9218078, 13827117, 18436156, 27654234, 55308468]

約数ペア:

[(1, 55308468), (2, 27654234), (3, 18436156), (4, 13827117), (6, 9218078), (12, 4609039), (19, 2910972), (23, 2404716), (38, 1455486), (46, 1202358), (53, 1043556), (57, 970324), (69, 801572), (76, 727743), (92, 601179), (106, 521778), (114, 485162), (138, 400786), (159, 347852), (199, 277932), (212, 260889), (228, 242581), (276, 200393), (318, 173926), (398, 138966), (437, 126564), (597, 92644), (636, 86963), (796, 69483), (874, 63282), (1007, 54924), (1194, 46322), (1219, 45372), (1311, 42188), (1748, 31641), (2014, 27462), (2388, 23161), (2438, 22686), (2622, 21094), (3021, 18308), (3657, 15124), (3781, 14628), (4028, 13731), (4577, 12084), (4876, 11343), (5244, 10547), (6042, 9154), (7314, 7562)]