122854085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 155344896

約数和(自身を除く): 32490811

約数列:

[1, 5, 31, 79, 127, 155, 395, 635, 2449, 3937, 6241, 10033, 12245, 19685, 31205, 50165, 193471, 311023, 792607, 967355, 1555115, 3963035, 24570817, 122854085]

約数ペア:

[(1, 122854085), (5, 24570817), (31, 3963035), (79, 1555115), (127, 967355), (155, 792607), (395, 311023), (635, 193471), (2449, 50165), (3937, 31205), (6241, 19685), (10033, 12245)]