51380308

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10607}}^1$

素因数の和:10791

約数の個数: 24

約数和(自身を含む): 103364352

約数和(自身を除く): 51984044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 10607, 21214, 42428, 74249, 148498, 296996, 1835011, 3670022, 7340044, 12845077, 25690154, 51380308]

約数ペア:

[(1, 51380308), (2, 25690154), (4, 12845077), (7, 7340044), (14, 3670022), (28, 1835011), (173, 296996), (346, 148498), (692, 74249), (1211, 42428), (2422, 21214), (4844, 10607)]