56249007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 81768960

約数和(自身を除く): 25519953

約数列:

[1, 3, 23, 41, 59, 69, 123, 177, 337, 943, 1011, 1357, 2419, 2829, 4071, 7257, 7751, 13817, 19883, 23253, 41451, 55637, 59649, 166911, 317791, 457309, 815203, 953373, 1371927, 2445609, 18749669, 56249007]

約数ペア:

[(1, 56249007), (3, 18749669), (23, 2445609), (41, 1371927), (59, 953373), (69, 815203), (123, 457309), (177, 317791), (337, 166911), (943, 59649), (1011, 55637), (1357, 41451), (2419, 23253), (2829, 19883), (4071, 13817), (7257, 7751)]