65055778

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 98845560

約数和(自身を除く): 33789782

約数列:

[1, 2, 109, 218, 457, 653, 914, 1306, 49813, 71177, 99626, 142354, 298421, 596842, 32527889, 65055778]

約数ペア:

[(1, 65055778), (2, 32527889), (109, 596842), (218, 298421), (457, 142354), (653, 99626), (914, 71177), (1306, 49813)]