49814947

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 65300256

約数和(自身を除く): 15485309

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2477, 2873, 17339, 20111, 32201, 42109, 225407, 294763, 418613, 547417, 2930291, 3831919, 7116421, 49814947]

約数ペア:

[(1, 49814947), (7, 7116421), (13, 3831919), (17, 2930291), (91, 547417), (119, 418613), (169, 294763), (221, 225407), (1183, 42109), (1547, 32201), (2477, 20111), (2873, 17339)]