51687298

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4198

約数の個数: 24

約数和(自身を含む): 86243508

約数和(自身を除く): 34556210

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 4133, 6253, 8266, 12506, 53729, 107458, 152921, 305842, 698477, 1396954, 1987973, 3975946, 25843649, 51687298]

約数ペア:

[(1, 51687298), (2, 25843649), (13, 3975946), (26, 1987973), (37, 1396954), (74, 698477), (169, 305842), (338, 152921), (481, 107458), (962, 53729), (4133, 12506), (6253, 8266)]