55806416

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{5653}}^1$

素因数の和:6278

約数の個数: 20

約数和(自身を含む): 108319332

約数和(自身を除く): 52512916

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 5653, 9872, 11306, 22612, 45224, 90448, 3487901, 6975802, 13951604, 27903208, 55806416]

約数ペア:

[(1, 55806416), (2, 27903208), (4, 13951604), (8, 6975802), (16, 3487901), (617, 90448), (1234, 45224), (2468, 22612), (4936, 11306), (5653, 9872)]