51454572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1709}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 130042080

約数和(自身を除く): 78587508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 1709, 2316, 2509, 3418, 5018, 5127, 6836, 7527, 10036, 10254, 15054, 20508, 22217, 30108, 44434, 66651, 88868, 133302, 266604, 329837, 659674, 989511, 1319348, 1979022, 3958044, 4287881, 8575762, 12863643, 17151524, 25727286, 51454572]

約数ペア:

[(1, 51454572), (2, 25727286), (3, 17151524), (4, 12863643), (6, 8575762), (12, 4287881), (13, 3958044), (26, 1979022), (39, 1319348), (52, 989511), (78, 659674), (156, 329837), (193, 266604), (386, 133302), (579, 88868), (772, 66651), (1158, 44434), (1709, 30108), (2316, 22217), (2509, 20508), (3418, 15054), (5018, 10254), (5127, 10036), (6836, 7527)]