55291104

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 177375744

約数和(自身を除く): 122084640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 563, 682, 744, 792, 992, 1023, 1056, 1116, 1126, 1364, 1488, 1584, 1689, 2046, 2232, 2252, 2728, 2976, 3069, 3168, 3378, 4092, 4464, 4504, 5067, 5456, 6138, 6193, 6756, 8184, 8928, 9008, 10134, 10912, 12276, 12386, 13512, 16368, 17453, 18016, 18579, 20268, 24552, 24772, 27024, 32736, 34906, 37158, 40536, 49104, 49544, 52359, 54048, 55737, 69812, 74316, 81072, 98208, 99088, 104718, 111474, 139624, 148632, 157077, 162144, 191983, 198176, 209436, 222948, 279248, 297264, 314154, 383966, 418872, 445896, 558496, 575949, 594528, 628308, 767932, 837744, 891792, 1151898, 1256616, 1535864, 1675488, 1727847, 1783584, 2303796, 2513232, 3071728, 3455694, 4607592, 5026464, 6143456, 6911388, 9215184, 13822776, 18430368, 27645552, 55291104]

約数ペア:

[(1, 55291104), (2, 27645552), (3, 18430368), (4, 13822776), (6, 9215184), (8, 6911388), (9, 6143456), (11, 5026464), (12, 4607592), (16, 3455694), (18, 3071728), (22, 2513232), (24, 2303796), (31, 1783584), (32, 1727847), (33, 1675488), (36, 1535864), (44, 1256616), (48, 1151898), (62, 891792), (66, 837744), (72, 767932), (88, 628308), (93, 594528), (96, 575949), (99, 558496), (124, 445896), (132, 418872), (144, 383966), (176, 314154), (186, 297264), (198, 279248), (248, 222948), (264, 209436), (279, 198176), (288, 191983), (341, 162144), (352, 157077), (372, 148632), (396, 139624), (496, 111474), (528, 104718), (558, 99088), (563, 98208), (682, 81072), (744, 74316), (792, 69812), (992, 55737), (1023, 54048), (1056, 52359), (1116, 49544), (1126, 49104), (1364, 40536), (1488, 37158), (1584, 34906), (1689, 32736), (2046, 27024), (2232, 24772), (2252, 24552), (2728, 20268), (2976, 18579), (3069, 18016), (3168, 17453), (3378, 16368), (4092, 13512), (4464, 12386), (4504, 12276), (5067, 10912), (5456, 10134), (6138, 9008), (6193, 8928), (6756, 8184)]