56495294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6689}}^1$

素因数の和:6835

約数の個数: 16

約数和(自身を含む): 87665760

約数和(自身を除く): 31170466

約数列:

[1, 2, 41, 82, 103, 206, 4223, 6689, 8446, 13378, 274249, 548498, 688967, 1377934, 28247647, 56495294]

約数ペア:

[(1, 56495294), (2, 28247647), (41, 1377934), (82, 688967), (103, 548498), (206, 274249), (4223, 13378), (6689, 8446)]