55012215

素因数分解:

$3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{12517}}^1$

素因数の和:12818

約数の個数: 16

約数和(自身を含む): 88327008

約数和(自身を除く): 33314793

約数列:

[1, 3, 5, 15, 293, 879, 1465, 4395, 12517, 37551, 62585, 187755, 3667481, 11002443, 18337405, 55012215]

約数ペア:

[(1, 55012215), (3, 18337405), (5, 11002443), (15, 3667481), (293, 187755), (879, 62585), (1465, 37551), (4395, 12517)]