54953858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9439}}^1$

素因数の和:9553

約数の個数: 16

約数和(自身を含む): 85639680

約数和(自身を除く): 30685822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 9439, 18878, 386999, 670169, 773998, 1340338, 27476929, 54953858]

約数ペア:

[(1, 54953858), (2, 27476929), (41, 1340338), (71, 773998), (82, 670169), (142, 386999), (2911, 18878), (5822, 9439)]