201263225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 261298752

約数和(自身を除く): 60035527

約数列:

[1, 5, 23, 25, 115, 571, 575, 613, 2855, 3065, 13133, 14099, 14275, 15325, 65665, 70495, 328325, 350023, 352475, 1750115, 8050529, 8750575, 40252645, 201263225]

約数ペア:

[(1, 201263225), (5, 40252645), (23, 8750575), (25, 8050529), (115, 1750115), (571, 352475), (575, 350023), (613, 328325), (2855, 70495), (3065, 65665), (13133, 15325), (14099, 14275)]