25816319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 28071360

約数和(自身を除く): 2255041

約数列:

[1, 17, 89, 113, 151, 1513, 1921, 2567, 10057, 13439, 17063, 170969, 228463, 290071, 1518607, 25816319]

約数ペア:

[(1, 25816319), (17, 1518607), (89, 290071), (113, 228463), (151, 170969), (1513, 17063), (1921, 13439), (2567, 10057)]