50287428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 135862272

約数和(自身を除く): 85574844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 647, 762, 1143, 1294, 1524, 1941, 2159, 2286, 2588, 3882, 4318, 4572, 5823, 6477, 7764, 8636, 10999, 11646, 12954, 19431, 21998, 23292, 25908, 32997, 38862, 43996, 65994, 77724, 82169, 98991, 131988, 164338, 197982, 246507, 328676, 395964, 493014, 739521, 986028, 1396873, 1479042, 2793746, 2958084, 4190619, 5587492, 8381238, 12571857, 16762476, 25143714, 50287428]

約数ペア:

[(1, 50287428), (2, 25143714), (3, 16762476), (4, 12571857), (6, 8381238), (9, 5587492), (12, 4190619), (17, 2958084), (18, 2793746), (34, 1479042), (36, 1396873), (51, 986028), (68, 739521), (102, 493014), (127, 395964), (153, 328676), (204, 246507), (254, 197982), (306, 164338), (381, 131988), (508, 98991), (612, 82169), (647, 77724), (762, 65994), (1143, 43996), (1294, 38862), (1524, 32997), (1941, 25908), (2159, 23292), (2286, 21998), (2588, 19431), (3882, 12954), (4318, 11646), (4572, 10999), (5823, 8636), (6477, 7764)]