90688565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{587}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 121207968

約数和(自身を除く): 30519403

約数列:

[1, 5, 11, 53, 55, 265, 583, 587, 2809, 2915, 2935, 6457, 14045, 30899, 31111, 32285, 154495, 155555, 342221, 1648883, 1711105, 8244415, 18137713, 90688565]

約数ペア:

[(1, 90688565), (5, 18137713), (11, 8244415), (53, 1711105), (55, 1648883), (265, 342221), (583, 155555), (587, 154495), (2809, 32285), (2915, 31111), (2935, 30899), (6457, 14045)]