57295574

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{9721}}^1$

素因数の和:10151

約数の個数: 16

約数和(自身を含む): 98464416

約数和(自身を除く): 41168842

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 9721, 19442, 68047, 136094, 4092541, 8185082, 28647787, 57295574]

約数ペア:

[(1, 57295574), (2, 28647787), (7, 8185082), (14, 4092541), (421, 136094), (842, 68047), (2947, 19442), (5894, 9721)]