54105885

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1627}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 93968160

約数和(自身を除く): 39862275

約数列:

[1, 3, 5, 9, 15, 45, 739, 1627, 2217, 3695, 4881, 6651, 8135, 11085, 14643, 24405, 33255, 73215, 1202353, 3607059, 6011765, 10821177, 18035295, 54105885]

約数ペア:

[(1, 54105885), (3, 18035295), (5, 10821177), (9, 6011765), (15, 3607059), (45, 1202353), (739, 73215), (1627, 33255), (2217, 24405), (3695, 14643), (4881, 11085), (6651, 8135)]