55343222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3316

約数の個数: 24

約数和(自身を含む): 92561616

約数和(自身を除く): 37218394

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 3221, 6442, 8591, 17182, 35431, 70862, 228691, 389741, 457382, 779482, 2515601, 5031202, 27671611, 55343222]

約数ペア:

[(1, 55343222), (2, 27671611), (11, 5031202), (22, 2515601), (71, 779482), (121, 457382), (142, 389741), (242, 228691), (781, 70862), (1562, 35431), (3221, 17182), (6442, 8591)]