49376613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 77898240

約数和(自身を除く): 28521627

約数列:

[1, 3, 11, 13, 33, 39, 143, 179, 429, 537, 643, 1929, 1969, 2327, 5907, 6981, 7073, 8359, 21219, 25077, 25597, 76791, 91949, 115097, 275847, 345291, 1266067, 1496261, 3798201, 4488783, 16458871, 49376613]

約数ペア:

[(1, 49376613), (3, 16458871), (11, 4488783), (13, 3798201), (33, 1496261), (39, 1266067), (143, 345291), (179, 275847), (429, 115097), (537, 91949), (643, 76791), (1929, 25597), (1969, 25077), (2327, 21219), (5907, 8359), (6981, 7073)]