2023870175

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{5737}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 2552905056

約数和(自身を除く): 529034881

約数列:

[1, 5, 25, 103, 137, 515, 685, 2575, 3425, 5737, 14111, 28685, 70555, 143425, 352775, 590911, 785969, 2954555, 3929845, 14772775, 19649225, 80954807, 404774035, 2023870175]

約数ペア:

[(1, 2023870175), (5, 404774035), (25, 80954807), (103, 19649225), (137, 14772775), (515, 3929845), (685, 2954555), (2575, 785969), (3425, 590911), (5737, 352775), (14111, 143425), (28685, 70555)]