5726825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 7791168

約数和(自身を除く): 2064343

約数列:

[1, 5, 13, 25, 65, 67, 263, 325, 335, 871, 1315, 1675, 3419, 4355, 6575, 17095, 17621, 21775, 85475, 88105, 229073, 440525, 1145365, 5726825]

約数ペア:

[(1, 5726825), (5, 1145365), (13, 440525), (25, 229073), (65, 88105), (67, 85475), (263, 21775), (325, 17621), (335, 17095), (871, 6575), (1315, 4355), (1675, 3419)]