25608290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8861}}^1$

素因数の和:8902

約数の個数: 24

約数和(自身を含む): 48971412

約数和(自身を除く): 23363122

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8861, 17722, 44305, 88610, 150637, 301274, 753185, 1506370, 2560829, 5121658, 12804145, 25608290]

約数ペア:

[(1, 25608290), (2, 12804145), (5, 5121658), (10, 2560829), (17, 1506370), (34, 753185), (85, 301274), (170, 150637), (289, 88610), (578, 44305), (1445, 17722), (2890, 8861)]