49981986

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{26959}}^1$

素因数の和:27070

約数の個数: 24

約数和(自身を含む): 109349760

約数和(自身を除く): 59367774

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 26959, 53918, 80877, 161754, 242631, 485262, 2776777, 5553554, 8330331, 16660662, 24990993, 49981986]

約数ペア:

[(1, 49981986), (2, 24990993), (3, 16660662), (6, 8330331), (9, 5553554), (18, 2776777), (103, 485262), (206, 242631), (309, 161754), (618, 80877), (927, 53918), (1854, 26959)]