107816125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 144050400

約数和(自身を除く): 36234275

約数列:

[1, 5, 17, 25, 85, 113, 125, 425, 449, 565, 1921, 2125, 2245, 2825, 7633, 9605, 11225, 14125, 38165, 48025, 50737, 56125, 190825, 240125, 253685, 862529, 954125, 1268425, 4312645, 6342125, 21563225, 107816125]

約数ペア:

[(1, 107816125), (5, 21563225), (17, 6342125), (25, 4312645), (85, 1268425), (113, 954125), (125, 862529), (425, 253685), (449, 240125), (565, 190825), (1921, 56125), (2125, 50737), (2245, 48025), (2825, 38165), (7633, 14125), (9605, 11225)]