56517738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 116160000

約数和(自身を除く): 59642262

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 439, 499, 878, 998, 1317, 1497, 2634, 2994, 18877, 21457, 37754, 42914, 56631, 64371, 113262, 128742, 219061, 438122, 657183, 1314366, 9419623, 18839246, 28258869, 56517738]

約数ペア:

[(1, 56517738), (2, 28258869), (3, 18839246), (6, 9419623), (43, 1314366), (86, 657183), (129, 438122), (258, 219061), (439, 128742), (499, 113262), (878, 64371), (998, 56631), (1317, 42914), (1497, 37754), (2634, 21457), (2994, 18877)]