51383277

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 86860800

約数和(自身を除く): 35477523

約数列:

[1, 3, 9, 11, 19, 33, 57, 59, 99, 171, 177, 209, 463, 531, 627, 649, 1121, 1389, 1881, 1947, 3363, 4167, 5093, 5841, 8797, 10089, 12331, 15279, 26391, 27317, 36993, 45837, 79173, 81951, 96767, 110979, 245853, 290301, 300487, 519023, 870903, 901461, 1557069, 2704383, 4671207, 5709253, 17127759, 51383277]

約数ペア:

[(1, 51383277), (3, 17127759), (9, 5709253), (11, 4671207), (19, 2704383), (33, 1557069), (57, 901461), (59, 870903), (99, 519023), (171, 300487), (177, 290301), (209, 245853), (463, 110979), (531, 96767), (627, 81951), (649, 79173), (1121, 45837), (1389, 36993), (1881, 27317), (1947, 26391), (3363, 15279), (4167, 12331), (5093, 10089), (5841, 8797)]