27016145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 11594287

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1063, 1105, 1495, 1955, 5083, 5315, 13819, 18071, 24449, 25415, 69095, 90355, 122245, 234923, 317837, 415633, 1174615, 1589185, 2078165, 5403229, 27016145]

約数ペア:

[(1, 27016145), (5, 5403229), (13, 2078165), (17, 1589185), (23, 1174615), (65, 415633), (85, 317837), (115, 234923), (221, 122245), (299, 90355), (391, 69095), (1063, 25415), (1105, 24449), (1495, 18071), (1955, 13819), (5083, 5315)]