54028251

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 81095040

約数和(自身を除く): 27066789

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 1823, 3293, 5469, 9879, 16407, 29637, 67451, 162247, 202353, 486741, 607059, 1460223, 6003139, 18009417, 54028251]

約数ペア:

[(1, 54028251), (3, 18009417), (9, 6003139), (37, 1460223), (89, 607059), (111, 486741), (267, 202353), (333, 162247), (801, 67451), (1823, 29637), (3293, 16407), (5469, 9879)]