53117274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 134118720

約数和(自身を除く): 81001446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 49, 57, 74, 98, 111, 114, 133, 147, 222, 257, 259, 266, 294, 399, 514, 518, 703, 771, 777, 798, 931, 1406, 1542, 1554, 1799, 1813, 1862, 2109, 2793, 3598, 3626, 4218, 4883, 4921, 5397, 5439, 5586, 9509, 9766, 9842, 10794, 10878, 12593, 14649, 14763, 19018, 25186, 28527, 29298, 29526, 34181, 34447, 37779, 57054, 66563, 68362, 68894, 75558, 102543, 103341, 133126, 180671, 199689, 205086, 206682, 239267, 361342, 399378, 465941, 478534, 542013, 717801, 931882, 1084026, 1264697, 1397823, 1435602, 2529394, 2795646, 3794091, 7588182, 8852879, 17705758, 26558637, 53117274]

約数ペア:

[(1, 53117274), (2, 26558637), (3, 17705758), (6, 8852879), (7, 7588182), (14, 3794091), (19, 2795646), (21, 2529394), (37, 1435602), (38, 1397823), (42, 1264697), (49, 1084026), (57, 931882), (74, 717801), (98, 542013), (111, 478534), (114, 465941), (133, 399378), (147, 361342), (222, 239267), (257, 206682), (259, 205086), (266, 199689), (294, 180671), (399, 133126), (514, 103341), (518, 102543), (703, 75558), (771, 68894), (777, 68362), (798, 66563), (931, 57054), (1406, 37779), (1542, 34447), (1554, 34181), (1799, 29526), (1813, 29298), (1862, 28527), (2109, 25186), (2793, 19018), (3598, 14763), (3626, 14649), (4218, 12593), (4883, 10878), (4921, 10794), (5397, 9842), (5439, 9766), (5586, 9509)]