40730045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1373}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 51937200

約数和(自身を除く): 11207155

約数列:

[1, 5, 17, 85, 349, 1373, 1745, 5933, 6865, 23341, 29665, 116705, 479177, 2395885, 8146009, 40730045]

約数ペア:

[(1, 40730045), (5, 8146009), (17, 2395885), (85, 479177), (349, 116705), (1373, 29665), (1745, 23341), (5933, 6865)]