55391544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 176117760

約数和(自身を除く): 120726216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 31, 36, 39, 46, 52, 62, 69, 72, 78, 83, 92, 93, 104, 117, 124, 138, 156, 166, 184, 186, 207, 234, 248, 249, 276, 279, 299, 312, 332, 372, 403, 414, 468, 498, 552, 558, 598, 664, 713, 744, 747, 806, 828, 897, 936, 996, 1079, 1116, 1196, 1209, 1426, 1494, 1612, 1656, 1794, 1909, 1992, 2139, 2158, 2232, 2392, 2418, 2573, 2691, 2852, 2988, 3224, 3237, 3588, 3627, 3818, 4278, 4316, 4836, 5146, 5382, 5704, 5727, 5976, 6417, 6474, 7176, 7254, 7636, 7719, 8556, 8632, 9269, 9672, 9711, 10292, 10764, 11454, 12834, 12948, 14508, 15272, 15438, 17112, 17181, 18538, 19422, 20584, 21528, 22908, 23157, 24817, 25668, 25896, 27807, 29016, 30876, 33449, 34362, 37076, 38844, 45816, 46314, 49634, 51336, 55614, 59179, 61752, 66898, 68724, 74152, 74451, 77688, 83421, 92628, 99268, 100347, 111228, 118358, 133796, 137448, 148902, 166842, 177537, 185256, 198536, 200694, 222456, 223353, 236716, 267592, 297804, 301041, 333684, 355074, 401388, 446706, 473432, 532611, 595608, 602082, 667368, 710148, 769327, 802776, 893412, 1065222, 1204164, 1420296, 1538654, 1786824, 2130444, 2307981, 2408328, 3077308, 4260888, 4615962, 6154616, 6923943, 9231924, 13847886, 18463848, 27695772, 55391544]

約数ペア:

[(1, 55391544), (2, 27695772), (3, 18463848), (4, 13847886), (6, 9231924), (8, 6923943), (9, 6154616), (12, 4615962), (13, 4260888), (18, 3077308), (23, 2408328), (24, 2307981), (26, 2130444), (31, 1786824), (36, 1538654), (39, 1420296), (46, 1204164), (52, 1065222), (62, 893412), (69, 802776), (72, 769327), (78, 710148), (83, 667368), (92, 602082), (93, 595608), (104, 532611), (117, 473432), (124, 446706), (138, 401388), (156, 355074), (166, 333684), (184, 301041), (186, 297804), (207, 267592), (234, 236716), (248, 223353), (249, 222456), (276, 200694), (279, 198536), (299, 185256), (312, 177537), (332, 166842), (372, 148902), (403, 137448), (414, 133796), (468, 118358), (498, 111228), (552, 100347), (558, 99268), (598, 92628), (664, 83421), (713, 77688), (744, 74451), (747, 74152), (806, 68724), (828, 66898), (897, 61752), (936, 59179), (996, 55614), (1079, 51336), (1116, 49634), (1196, 46314), (1209, 45816), (1426, 38844), (1494, 37076), (1612, 34362), (1656, 33449), (1794, 30876), (1909, 29016), (1992, 27807), (2139, 25896), (2158, 25668), (2232, 24817), (2392, 23157), (2418, 22908), (2573, 21528), (2691, 20584), (2852, 19422), (2988, 18538), (3224, 17181), (3237, 17112), (3588, 15438), (3627, 15272), (3818, 14508), (4278, 12948), (4316, 12834), (4836, 11454), (5146, 10764), (5382, 10292), (5704, 9711), (5727, 9672), (5976, 9269), (6417, 8632), (6474, 8556), (7176, 7719), (7254, 7636)]