56653212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 176964480

約数和(自身を除く): 120311268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 461, 462, 532, 539, 588, 627, 798, 836, 922, 924, 931, 1078, 1254, 1383, 1463, 1596, 1617, 1844, 1862, 2156, 2508, 2766, 2793, 2926, 3227, 3234, 3724, 4389, 5071, 5532, 5586, 5852, 6454, 6468, 8759, 8778, 9681, 10142, 10241, 11172, 12908, 15213, 17518, 17556, 19362, 20284, 20482, 22589, 26277, 30426, 30723, 35036, 35497, 38724, 40964, 45178, 52554, 60852, 61313, 61446, 67767, 70994, 90356, 96349, 105108, 106491, 122626, 122892, 135534, 141988, 183939, 192698, 212982, 245252, 248479, 271068, 289047, 367878, 385396, 425964, 429191, 496958, 578094, 674443, 735756, 745437, 858382, 993916, 1156188, 1287573, 1348886, 1490874, 1716764, 2023329, 2575146, 2697772, 2981748, 4046658, 4721101, 5150292, 8093316, 9442202, 14163303, 18884404, 28326606, 56653212]

約数ペア:

[(1, 56653212), (2, 28326606), (3, 18884404), (4, 14163303), (6, 9442202), (7, 8093316), (11, 5150292), (12, 4721101), (14, 4046658), (19, 2981748), (21, 2697772), (22, 2575146), (28, 2023329), (33, 1716764), (38, 1490874), (42, 1348886), (44, 1287573), (49, 1156188), (57, 993916), (66, 858382), (76, 745437), (77, 735756), (84, 674443), (98, 578094), (114, 496958), (132, 429191), (133, 425964), (147, 385396), (154, 367878), (196, 289047), (209, 271068), (228, 248479), (231, 245252), (266, 212982), (294, 192698), (308, 183939), (399, 141988), (418, 135534), (461, 122892), (462, 122626), (532, 106491), (539, 105108), (588, 96349), (627, 90356), (798, 70994), (836, 67767), (922, 61446), (924, 61313), (931, 60852), (1078, 52554), (1254, 45178), (1383, 40964), (1463, 38724), (1596, 35497), (1617, 35036), (1844, 30723), (1862, 30426), (2156, 26277), (2508, 22589), (2766, 20482), (2793, 20284), (2926, 19362), (3227, 17556), (3234, 17518), (3724, 15213), (4389, 12908), (5071, 11172), (5532, 10241), (5586, 10142), (5852, 9681), (6454, 8778), (6468, 8759)]