11276015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 14603328

約数和(自身を除く): 3327313

約数列:

[1, 5, 17, 53, 85, 265, 901, 2503, 4505, 12515, 42551, 132659, 212755, 663295, 2255203, 11276015]

約数ペア:

[(1, 11276015), (5, 2255203), (17, 663295), (53, 212755), (85, 132659), (265, 42551), (901, 12515), (2503, 4505)]