4540778825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{53093}}^1$

素因数の和:53425

約数の個数: 24

約数和(自身を含む): 6162302016

約数和(自身を除く): 1621523191

約数列:

[1, 5, 11, 25, 55, 275, 311, 1555, 3421, 7775, 17105, 53093, 85525, 265465, 584023, 1327325, 2920115, 14600575, 16511923, 82559615, 181631153, 412798075, 908155765, 4540778825]

約数ペア:

[(1, 4540778825), (5, 908155765), (11, 412798075), (25, 181631153), (55, 82559615), (275, 16511923), (311, 14600575), (1555, 2920115), (3421, 1327325), (7775, 584023), (17105, 265465), (53093, 85525)]