51322936

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39847}}^1$

素因数の和:39883

約数の個数: 32

約数和(自身を含む): 114762240

約数和(自身を除く): 63439304

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 39847, 79694, 159388, 278929, 318776, 557858, 916481, 1115716, 1832962, 2231432, 3665924, 6415367, 7331848, 12830734, 25661468, 51322936]

約数ペア:

[(1, 51322936), (2, 25661468), (4, 12830734), (7, 7331848), (8, 6415367), (14, 3665924), (23, 2231432), (28, 1832962), (46, 1115716), (56, 916481), (92, 557858), (161, 318776), (184, 278929), (322, 159388), (644, 79694), (1288, 39847)]