67813075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 92869056

約数和(自身を除く): 25055981

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 2971, 4565, 14855, 22825, 32681, 74275, 163405, 246593, 817025, 1232965, 2712523, 6164825, 13562615, 67813075]

約数ペア:

[(1, 67813075), (5, 13562615), (11, 6164825), (25, 2712523), (55, 1232965), (83, 817025), (275, 246593), (415, 163405), (913, 74275), (2075, 32681), (2971, 22825), (4565, 14855)]