50312871

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2053}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 83310240

約数和(自身を除く): 32997369

約数列:

[1, 3, 7, 9, 21, 63, 389, 1167, 2053, 2723, 3501, 6159, 8169, 14371, 18477, 24507, 43113, 129339, 798617, 2395851, 5590319, 7187553, 16770957, 50312871]

約数ペア:

[(1, 50312871), (3, 16770957), (7, 7187553), (9, 5590319), (21, 2395851), (63, 798617), (389, 129339), (1167, 43113), (2053, 24507), (2723, 18477), (3501, 14371), (6159, 8169)]