6547420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29761}}^1$

素因数の和:29781

約数の個数: 24

約数和(自身を含む): 15000048

約数和(自身を除く): 8452628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 29761, 59522, 119044, 148805, 297610, 327371, 595220, 654742, 1309484, 1636855, 3273710, 6547420]

約数ペア:

[(1, 6547420), (2, 3273710), (4, 1636855), (5, 1309484), (10, 654742), (11, 595220), (20, 327371), (22, 297610), (44, 148805), (55, 119044), (110, 59522), (220, 29761)]