13303020055

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{40471}}^1$

素因数の和:40891

約数の個数: 24

約数和(自身を含む): 17330919840

約数和(自身を除く): 4027899785

約数列:

[1, 5, 13, 65, 169, 389, 845, 1945, 5057, 25285, 40471, 65741, 202355, 328705, 526123, 2630615, 6839599, 15743219, 34197995, 78716095, 204661847, 1023309235, 2660604011, 13303020055]

約数ペア:

[(1, 13303020055), (5, 2660604011), (13, 1023309235), (65, 204661847), (169, 78716095), (389, 34197995), (845, 15743219), (1945, 6839599), (5057, 2630615), (25285, 526123), (40471, 328705), (65741, 202355)]