50734257

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4949

約数の個数: 24

約数和(自身を含む): 79814592

約数和(自身を除く): 29080335

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 4861, 10437, 14583, 34027, 102081, 238189, 345131, 714567, 1035393, 2415917, 7247751, 16911419, 50734257]

約数ペア:

[(1, 50734257), (3, 16911419), (7, 7247751), (21, 2415917), (49, 1035393), (71, 714567), (147, 345131), (213, 238189), (497, 102081), (1491, 34027), (3479, 14583), (4861, 10437)]