54761707

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 74156544

約数和(自身を除く): 19394837

約数列:

[1, 7, 11, 13, 77, 91, 143, 227, 241, 1001, 1589, 1687, 2497, 2651, 2951, 3133, 17479, 18557, 20657, 21931, 32461, 34463, 54707, 227227, 241241, 382949, 601777, 711191, 4212439, 4978337, 7823101, 54761707]

約数ペア:

[(1, 54761707), (7, 7823101), (11, 4978337), (13, 4212439), (77, 711191), (91, 601777), (143, 382949), (227, 241241), (241, 227227), (1001, 54707), (1589, 34463), (1687, 32461), (2497, 21931), (2651, 20657), (2951, 18557), (3133, 17479)]