11170225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 15266880

約数和(自身を除く): 4096655

約数列:

[1, 5, 11, 25, 55, 151, 269, 275, 755, 1345, 1661, 2959, 3775, 6725, 8305, 14795, 40619, 41525, 73975, 203095, 446809, 1015475, 2234045, 11170225]

約数ペア:

[(1, 11170225), (5, 2234045), (11, 1015475), (25, 446809), (55, 203095), (151, 73975), (269, 41525), (275, 40619), (755, 14795), (1345, 8305), (1661, 6725), (2959, 3775)]