55967604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 175815360

約数和(自身を除く): 119847756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 509, 539, 561, 588, 714, 748, 833, 924, 1018, 1078, 1122, 1309, 1428, 1527, 1617, 1666, 2036, 2156, 2244, 2499, 2618, 3054, 3234, 3332, 3563, 3927, 4998, 5236, 5599, 6108, 6468, 7126, 7854, 8653, 9163, 9996, 10689, 11198, 14252, 15708, 16797, 17306, 18326, 21378, 22396, 24941, 25959, 27489, 33594, 34612, 36652, 39193, 42756, 49882, 51918, 54978, 60571, 67188, 74823, 78386, 95183, 99764, 103836, 109956, 117579, 121142, 149646, 156772, 181713, 190366, 235158, 242284, 274351, 285549, 299292, 363426, 380732, 423997, 470316, 548702, 571098, 666281, 726852, 823053, 847994, 1097404, 1142196, 1271991, 1332562, 1646106, 1695988, 1998843, 2543982, 2665124, 3292212, 3997686, 4663967, 5087964, 7995372, 9327934, 13991901, 18655868, 27983802, 55967604]

約数ペア:

[(1, 55967604), (2, 27983802), (3, 18655868), (4, 13991901), (6, 9327934), (7, 7995372), (11, 5087964), (12, 4663967), (14, 3997686), (17, 3292212), (21, 2665124), (22, 2543982), (28, 1998843), (33, 1695988), (34, 1646106), (42, 1332562), (44, 1271991), (49, 1142196), (51, 1097404), (66, 847994), (68, 823053), (77, 726852), (84, 666281), (98, 571098), (102, 548702), (119, 470316), (132, 423997), (147, 380732), (154, 363426), (187, 299292), (196, 285549), (204, 274351), (231, 242284), (238, 235158), (294, 190366), (308, 181713), (357, 156772), (374, 149646), (462, 121142), (476, 117579), (509, 109956), (539, 103836), (561, 99764), (588, 95183), (714, 78386), (748, 74823), (833, 67188), (924, 60571), (1018, 54978), (1078, 51918), (1122, 49882), (1309, 42756), (1428, 39193), (1527, 36652), (1617, 34612), (1666, 33594), (2036, 27489), (2156, 25959), (2244, 24941), (2499, 22396), (2618, 21378), (3054, 18326), (3234, 17306), (3332, 16797), (3563, 15708), (3927, 14252), (4998, 11198), (5236, 10689), (5599, 9996), (6108, 9163), (6468, 8653), (7126, 7854)]