26731385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6928

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 7863175

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 6863, 34315, 130397, 281383, 651985, 1406915, 5346277, 26731385]

約数ペア:

[(1, 26731385), (5, 5346277), (19, 1406915), (41, 651985), (95, 281383), (205, 130397), (779, 34315), (3895, 6863)]