2015514545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{24317}}^1$

素因数の和:24481

約数の個数: 24

約数和(自身を含む): 2677995432

約数和(自身を除く): 662480887

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 1507, 7535, 16577, 24317, 82885, 121585, 267487, 1337435, 2942357, 3331429, 14711785, 16657145, 36645719, 183228595, 403102909, 2015514545]

約数ペア:

[(1, 2015514545), (5, 403102909), (11, 183228595), (55, 36645719), (121, 16657145), (137, 14711785), (605, 3331429), (685, 2942357), (1507, 1337435), (7535, 267487), (16577, 121585), (24317, 82885)]