58890575

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 74901456

約数和(自身を除く): 16010881

約数列:

[1, 5, 25, 83, 101, 281, 415, 505, 1405, 2075, 2525, 7025, 8383, 23323, 28381, 41915, 116615, 141905, 209575, 583075, 709525, 2355623, 11778115, 58890575]

約数ペア:

[(1, 58890575), (5, 11778115), (25, 2355623), (83, 709525), (101, 583075), (281, 209575), (415, 141905), (505, 116615), (1405, 41915), (2075, 28381), (2525, 23323), (7025, 8383)]