27106040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52127}}^1$

素因数の和:52151

約数の個数: 32

約数和(自身を含む): 65681280

約数和(自身を除く): 38575240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 52127, 104254, 208508, 260635, 417016, 521270, 677651, 1042540, 1355302, 2085080, 2710604, 3388255, 5421208, 6776510, 13553020, 27106040]

約数ペア:

[(1, 27106040), (2, 13553020), (4, 6776510), (5, 5421208), (8, 3388255), (10, 2710604), (13, 2085080), (20, 1355302), (26, 1042540), (40, 677651), (52, 521270), (65, 417016), (104, 260635), (130, 208508), (260, 104254), (520, 52127)]