51460514

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{8731}}^1$

素因数の和:9161

約数の個数: 16

約数和(自身を含む): 88437696

約数和(自身を除く): 36977182

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 8731, 17462, 61117, 122234, 3675751, 7351502, 25730257, 51460514]

約数ペア:

[(1, 51460514), (2, 25730257), (7, 7351502), (14, 3675751), (421, 122234), (842, 61117), (2947, 17462), (5894, 8731)]