11564515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 14577408

約数和(自身を除く): 3012893

約数列:

[1, 5, 23, 115, 227, 443, 1135, 2215, 5221, 10189, 26105, 50945, 100561, 502805, 2312903, 11564515]

約数ペア:

[(1, 11564515), (5, 2312903), (23, 502805), (115, 100561), (227, 50945), (443, 26105), (1135, 10189), (2215, 5221)]