53086893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1409}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 74673600

約数和(自身を除く): 21586707

約数列:

[1, 3, 19, 57, 661, 1409, 1983, 4227, 12559, 26771, 37677, 80313, 931349, 2794047, 17695631, 53086893]

約数ペア:

[(1, 53086893), (3, 17695631), (19, 2794047), (57, 931349), (661, 80313), (1409, 37677), (1983, 26771), (4227, 12559)]