55338162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 138682368

約数和(自身を除く): 83344206

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 37, 43, 51, 62, 66, 74, 86, 93, 102, 111, 129, 186, 187, 222, 258, 341, 374, 407, 473, 527, 561, 629, 682, 731, 814, 946, 1023, 1054, 1122, 1147, 1221, 1258, 1333, 1419, 1462, 1581, 1591, 1887, 2046, 2193, 2294, 2442, 2666, 2838, 3162, 3182, 3441, 3774, 3999, 4386, 4773, 5797, 6882, 6919, 7998, 8041, 9546, 11594, 12617, 13838, 14663, 16082, 17391, 17501, 19499, 20757, 22661, 24123, 25234, 27047, 29326, 34782, 35002, 37851, 38998, 41514, 43989, 45322, 48246, 49321, 52503, 54094, 58497, 67983, 75702, 81141, 87978, 98642, 105006, 116994, 135966, 147963, 162282, 214489, 249271, 295926, 297517, 428978, 498542, 542531, 595034, 643467, 747813, 838457, 892551, 1085062, 1286934, 1495626, 1627593, 1676914, 1785102, 2515371, 3255186, 5030742, 9223027, 18446054, 27669081, 55338162]

約数ペア:

[(1, 55338162), (2, 27669081), (3, 18446054), (6, 9223027), (11, 5030742), (17, 3255186), (22, 2515371), (31, 1785102), (33, 1676914), (34, 1627593), (37, 1495626), (43, 1286934), (51, 1085062), (62, 892551), (66, 838457), (74, 747813), (86, 643467), (93, 595034), (102, 542531), (111, 498542), (129, 428978), (186, 297517), (187, 295926), (222, 249271), (258, 214489), (341, 162282), (374, 147963), (407, 135966), (473, 116994), (527, 105006), (561, 98642), (629, 87978), (682, 81141), (731, 75702), (814, 67983), (946, 58497), (1023, 54094), (1054, 52503), (1122, 49321), (1147, 48246), (1221, 45322), (1258, 43989), (1333, 41514), (1419, 38998), (1462, 37851), (1581, 35002), (1591, 34782), (1887, 29326), (2046, 27047), (2193, 25234), (2294, 24123), (2442, 22661), (2666, 20757), (2838, 19499), (3162, 17501), (3182, 17391), (3441, 16082), (3774, 14663), (3999, 13838), (4386, 12617), (4773, 11594), (5797, 9546), (6882, 8041), (6919, 7998)]