210040855

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 262144512

約数和(自身を除く): 52103657

約数列:

[1, 5, 53, 79, 127, 265, 395, 635, 4187, 6241, 6731, 10033, 20935, 31205, 33655, 50165, 330773, 531749, 792607, 1653865, 2658745, 3963035, 42008171, 210040855]

約数ペア:

[(1, 210040855), (5, 42008171), (53, 3963035), (79, 2658745), (127, 1653865), (265, 792607), (395, 531749), (635, 330773), (4187, 50165), (6241, 33655), (6731, 31205), (10033, 20935)]