50881068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 114592212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 63, 68, 74, 84, 102, 107, 108, 111, 119, 126, 148, 153, 189, 204, 214, 222, 238, 252, 259, 306, 321, 333, 357, 378, 428, 444, 459, 476, 518, 612, 629, 642, 666, 714, 749, 756, 777, 918, 963, 999, 1036, 1071, 1258, 1284, 1332, 1428, 1498, 1554, 1819, 1836, 1887, 1926, 1998, 2142, 2247, 2331, 2516, 2889, 2996, 3108, 3213, 3638, 3774, 3852, 3959, 3996, 4284, 4403, 4494, 4662, 5457, 5661, 5778, 6426, 6741, 6993, 7276, 7548, 7918, 8806, 8988, 9324, 10914, 11322, 11556, 11877, 12733, 12852, 13209, 13482, 13986, 15836, 16371, 16983, 17612, 20223, 21828, 22644, 23754, 25466, 26418, 26964, 27713, 27972, 32742, 33966, 35631, 38199, 39627, 40446, 47508, 49113, 50932, 52836, 55426, 65484, 67303, 67932, 71262, 76398, 79254, 80892, 83139, 98226, 106893, 110852, 114597, 118881, 134606, 142524, 152796, 158508, 166278, 196452, 201909, 213786, 229194, 237762, 249417, 269212, 332556, 343791, 403818, 427572, 458388, 471121, 475524, 498834, 605727, 687582, 748251, 807636, 942242, 997668, 1211454, 1375164, 1413363, 1496502, 1817181, 1884484, 2422908, 2826726, 2993004, 3634362, 4240089, 5653452, 7268724, 8480178, 12720267, 16960356, 25440534, 50881068]

約数ペア:

[(1, 50881068), (2, 25440534), (3, 16960356), (4, 12720267), (6, 8480178), (7, 7268724), (9, 5653452), (12, 4240089), (14, 3634362), (17, 2993004), (18, 2826726), (21, 2422908), (27, 1884484), (28, 1817181), (34, 1496502), (36, 1413363), (37, 1375164), (42, 1211454), (51, 997668), (54, 942242), (63, 807636), (68, 748251), (74, 687582), (84, 605727), (102, 498834), (107, 475524), (108, 471121), (111, 458388), (119, 427572), (126, 403818), (148, 343791), (153, 332556), (189, 269212), (204, 249417), (214, 237762), (222, 229194), (238, 213786), (252, 201909), (259, 196452), (306, 166278), (321, 158508), (333, 152796), (357, 142524), (378, 134606), (428, 118881), (444, 114597), (459, 110852), (476, 106893), (518, 98226), (612, 83139), (629, 80892), (642, 79254), (666, 76398), (714, 71262), (749, 67932), (756, 67303), (777, 65484), (918, 55426), (963, 52836), (999, 50932), (1036, 49113), (1071, 47508), (1258, 40446), (1284, 39627), (1332, 38199), (1428, 35631), (1498, 33966), (1554, 32742), (1819, 27972), (1836, 27713), (1887, 26964), (1926, 26418), (1998, 25466), (2142, 23754), (2247, 22644), (2331, 21828), (2516, 20223), (2889, 17612), (2996, 16983), (3108, 16371), (3213, 15836), (3638, 13986), (3774, 13482), (3852, 13209), (3959, 12852), (3996, 12733), (4284, 11877), (4403, 11556), (4494, 11322), (4662, 10914), (5457, 9324), (5661, 8988), (5778, 8806), (6426, 7918), (6741, 7548), (6993, 7276)]