11716315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 5048741

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 461, 1105, 1495, 1955, 2305, 5083, 5993, 7837, 10603, 25415, 29965, 39185, 53015, 101881, 137839, 180251, 509405, 689195, 901255, 2343263, 11716315]

約数ペア:

[(1, 11716315), (5, 2343263), (13, 901255), (17, 689195), (23, 509405), (65, 180251), (85, 137839), (115, 101881), (221, 53015), (299, 39185), (391, 29965), (461, 25415), (1105, 10603), (1495, 7837), (1955, 5993), (2305, 5083)]