55414854

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 137109456

約数和(自身を除く): 81694602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 257, 297, 363, 514, 594, 726, 771, 891, 1089, 1331, 1542, 1782, 2178, 2313, 2662, 2827, 3267, 3993, 4626, 5654, 6534, 6939, 7986, 8481, 9801, 11979, 13878, 16962, 19602, 20817, 23958, 25443, 31097, 35937, 41634, 50886, 62194, 71874, 76329, 93291, 107811, 152658, 186582, 215622, 228987, 279873, 342067, 457974, 559746, 684134, 839619, 1026201, 1679238, 2052402, 2518857, 3078603, 5037714, 6157206, 9235809, 18471618, 27707427, 55414854]

約数ペア:

[(1, 55414854), (2, 27707427), (3, 18471618), (6, 9235809), (9, 6157206), (11, 5037714), (18, 3078603), (22, 2518857), (27, 2052402), (33, 1679238), (54, 1026201), (66, 839619), (81, 684134), (99, 559746), (121, 457974), (162, 342067), (198, 279873), (242, 228987), (257, 215622), (297, 186582), (363, 152658), (514, 107811), (594, 93291), (726, 76329), (771, 71874), (891, 62194), (1089, 50886), (1331, 41634), (1542, 35937), (1782, 31097), (2178, 25443), (2313, 23958), (2662, 20817), (2827, 19602), (3267, 16962), (3993, 13878), (4626, 11979), (5654, 9801), (6534, 8481), (6939, 7986)]