57140895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{544199}}^1$

素因数の和:544214

約数の個数: 16

約数和(自身を含む): 104486400

約数和(自身を除く): 47345505

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 544199, 1632597, 2720995, 3809393, 8162985, 11428179, 19046965, 57140895]

約数ペア:

[(1, 57140895), (3, 19046965), (5, 11428179), (7, 8162985), (15, 3809393), (21, 2720995), (35, 1632597), (105, 544199)]