1159145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 1587600

約数和(自身を除く): 428455

約数列:

[1, 5, 13, 17, 65, 85, 221, 1049, 1105, 5245, 13637, 17833, 68185, 89165, 231829, 1159145]

約数ペア:

[(1, 1159145), (5, 231829), (13, 89165), (17, 68185), (65, 17833), (85, 13637), (221, 5245), (1049, 1105)]