51150777

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 69750720

約数和(自身を除く): 18599943

約数列:

[1, 3, 53, 159, 389, 827, 1167, 2481, 20617, 43831, 61851, 131493, 321703, 965109, 17050259, 51150777]

約数ペア:

[(1, 51150777), (3, 17050259), (53, 965109), (159, 321703), (389, 131493), (827, 61851), (1167, 43831), (2481, 20617)]