55356576

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 118825824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 89, 93, 96, 114, 124, 132, 152, 176, 178, 186, 209, 228, 248, 264, 267, 304, 341, 352, 356, 372, 418, 456, 496, 528, 534, 589, 608, 627, 682, 712, 744, 836, 912, 979, 992, 1023, 1056, 1068, 1178, 1254, 1364, 1424, 1488, 1672, 1691, 1767, 1824, 1958, 2046, 2136, 2356, 2508, 2728, 2759, 2848, 2937, 2976, 3344, 3382, 3534, 3916, 4092, 4272, 4712, 5016, 5073, 5456, 5518, 5874, 6479, 6688, 6764, 7068, 7832, 8184, 8277, 8544, 9424, 10032, 10146, 10912, 11036, 11748, 12958, 13528, 14136, 15664, 16368, 16554, 18601, 18848, 19437, 20064, 20292, 22072, 23496, 25916, 27056, 28272, 30349, 31328, 32736, 33108, 37202, 38874, 40584, 44144, 46992, 51832, 52421, 54112, 55803, 56544, 60698, 66216, 74404, 77748, 81168, 88288, 91047, 93984, 103664, 104842, 111606, 121396, 132432, 148808, 155496, 157263, 162336, 182094, 207328, 209684, 223212, 242792, 264864, 297616, 310992, 314526, 364188, 419368, 446424, 485584, 576631, 595232, 621984, 629052, 728376, 838736, 892848, 971168, 1153262, 1258104, 1456752, 1677472, 1729893, 1785696, 2306524, 2516208, 2913504, 3459786, 4613048, 5032416, 6919572, 9226096, 13839144, 18452192, 27678288, 55356576]

約数ペア:

[(1, 55356576), (2, 27678288), (3, 18452192), (4, 13839144), (6, 9226096), (8, 6919572), (11, 5032416), (12, 4613048), (16, 3459786), (19, 2913504), (22, 2516208), (24, 2306524), (31, 1785696), (32, 1729893), (33, 1677472), (38, 1456752), (44, 1258104), (48, 1153262), (57, 971168), (62, 892848), (66, 838736), (76, 728376), (88, 629052), (89, 621984), (93, 595232), (96, 576631), (114, 485584), (124, 446424), (132, 419368), (152, 364188), (176, 314526), (178, 310992), (186, 297616), (209, 264864), (228, 242792), (248, 223212), (264, 209684), (267, 207328), (304, 182094), (341, 162336), (352, 157263), (356, 155496), (372, 148808), (418, 132432), (456, 121396), (496, 111606), (528, 104842), (534, 103664), (589, 93984), (608, 91047), (627, 88288), (682, 81168), (712, 77748), (744, 74404), (836, 66216), (912, 60698), (979, 56544), (992, 55803), (1023, 54112), (1056, 52421), (1068, 51832), (1178, 46992), (1254, 44144), (1364, 40584), (1424, 38874), (1488, 37202), (1672, 33108), (1691, 32736), (1767, 31328), (1824, 30349), (1958, 28272), (2046, 27056), (2136, 25916), (2356, 23496), (2508, 22072), (2728, 20292), (2759, 20064), (2848, 19437), (2937, 18848), (2976, 18601), (3344, 16554), (3382, 16368), (3534, 15664), (3916, 14136), (4092, 13528), (4272, 12958), (4712, 11748), (5016, 11036), (5073, 10912), (5456, 10146), (5518, 10032), (5874, 9424), (6479, 8544), (6688, 8277), (6764, 8184), (7068, 7832)]