54229516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17359}}^1$

素因数の和:17445

約数の個数: 24

約数和(自身を含む): 104993280

約数和(自身を除く): 50763764

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17359, 34718, 69436, 190949, 381898, 763796, 1232489, 2464978, 4929956, 13557379, 27114758, 54229516]

約数ペア:

[(1, 54229516), (2, 27114758), (4, 13557379), (11, 4929956), (22, 2464978), (44, 1232489), (71, 763796), (142, 381898), (284, 190949), (781, 69436), (1562, 34718), (3124, 17359)]