8432255

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 11621232

約数和(自身を除く): 3188977

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 587, 845, 1105, 2873, 2935, 7631, 9979, 14365, 38155, 49895, 99203, 129727, 496015, 648635, 1686451, 8432255]

約数ペア:

[(1, 8432255), (5, 1686451), (13, 648635), (17, 496015), (65, 129727), (85, 99203), (169, 49895), (221, 38155), (587, 14365), (845, 9979), (1105, 7631), (2873, 2935)]