54854982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:156

約数の個数: 120

約数和(自身を含む): 153801648

約数和(自身を除く): 98946666

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 81, 91, 117, 122, 126, 162, 182, 183, 189, 234, 273, 351, 366, 378, 427, 546, 549, 567, 702, 793, 819, 854, 1053, 1098, 1134, 1281, 1586, 1638, 1647, 2106, 2379, 2457, 2562, 3294, 3721, 3843, 4758, 4914, 4941, 5551, 7137, 7371, 7442, 7686, 9882, 11102, 11163, 11529, 14274, 14742, 16653, 21411, 22326, 23058, 26047, 33306, 33489, 34587, 42822, 48373, 49959, 52094, 64233, 66978, 69174, 78141, 96746, 99918, 100467, 128466, 145119, 149877, 156282, 200934, 234423, 290238, 299754, 301401, 338611, 435357, 449631, 468846, 602802, 677222, 703269, 870714, 899262, 1015833, 1306071, 1406538, 2031666, 2109807, 2612142, 3047499, 3918213, 4219614, 6094998, 7836426, 9142497, 18284994, 27427491, 54854982]

約数ペア:

[(1, 54854982), (2, 27427491), (3, 18284994), (6, 9142497), (7, 7836426), (9, 6094998), (13, 4219614), (14, 3918213), (18, 3047499), (21, 2612142), (26, 2109807), (27, 2031666), (39, 1406538), (42, 1306071), (54, 1015833), (61, 899262), (63, 870714), (78, 703269), (81, 677222), (91, 602802), (117, 468846), (122, 449631), (126, 435357), (162, 338611), (182, 301401), (183, 299754), (189, 290238), (234, 234423), (273, 200934), (351, 156282), (366, 149877), (378, 145119), (427, 128466), (546, 100467), (549, 99918), (567, 96746), (702, 78141), (793, 69174), (819, 66978), (854, 64233), (1053, 52094), (1098, 49959), (1134, 48373), (1281, 42822), (1586, 34587), (1638, 33489), (1647, 33306), (2106, 26047), (2379, 23058), (2457, 22326), (2562, 21411), (3294, 16653), (3721, 14742), (3843, 14274), (4758, 11529), (4914, 11163), (4941, 11102), (5551, 9882), (7137, 7686), (7371, 7442)]