50419863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 84928480

約数和(自身を除く): 34508617

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 171, 247, 333, 481, 613, 703, 741, 1443, 1839, 2109, 2223, 4329, 5517, 6327, 7969, 9139, 11647, 22681, 23907, 27417, 34941, 68043, 71721, 82251, 104823, 151411, 204129, 294853, 430939, 454233, 884559, 1292817, 1362699, 2653677, 3878451, 5602207, 16806621, 50419863]

約数ペア:

[(1, 50419863), (3, 16806621), (9, 5602207), (13, 3878451), (19, 2653677), (37, 1362699), (39, 1292817), (57, 884559), (111, 454233), (117, 430939), (171, 294853), (247, 204129), (333, 151411), (481, 104823), (613, 82251), (703, 71721), (741, 68043), (1443, 34941), (1839, 27417), (2109, 23907), (2223, 22681), (4329, 11647), (5517, 9139), (6327, 7969)]