25195496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 50301000

約数和(自身を除く): 25105504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 809, 916, 1618, 1832, 3236, 3893, 6472, 7786, 13753, 15572, 27506, 31144, 55012, 110024, 185261, 370522, 741044, 1482088, 3149437, 6298874, 12597748, 25195496]

約数ペア:

[(1, 25195496), (2, 12597748), (4, 6298874), (8, 3149437), (17, 1482088), (34, 741044), (68, 370522), (136, 185261), (229, 110024), (458, 55012), (809, 31144), (916, 27506), (1618, 15572), (1832, 13753), (3236, 7786), (3893, 6472)]