5385705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4049175

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 389, 923, 1065, 1167, 1945, 2769, 4615, 5057, 5835, 13845, 15171, 25285, 27619, 75855, 82857, 138095, 359047, 414285, 1077141, 1795235, 5385705]

約数ペア:

[(1, 5385705), (3, 1795235), (5, 1077141), (13, 414285), (15, 359047), (39, 138095), (65, 82857), (71, 75855), (195, 27619), (213, 25285), (355, 15171), (389, 13845), (923, 5835), (1065, 5057), (1167, 4615), (1945, 2769)]