51691192

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2203}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 111081600

約数和(自身を除く): 59390408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2203, 2933, 3352, 4406, 5866, 8812, 11732, 15421, 17624, 23464, 30842, 61684, 123368, 923057, 1846114, 3692228, 6461399, 7384456, 12922798, 25845596, 51691192]

約数ペア:

[(1, 51691192), (2, 25845596), (4, 12922798), (7, 7384456), (8, 6461399), (14, 3692228), (28, 1846114), (56, 923057), (419, 123368), (838, 61684), (1676, 30842), (2203, 23464), (2933, 17624), (3352, 15421), (4406, 11732), (5866, 8812)]