1900182925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{5501}}^1$

素因数の和:5889

約数の個数: 24

約数和(自身を含む): 2421298152

約数和(自身を除く): 521115227

約数列:

[1, 5, 25, 41, 205, 337, 1025, 1685, 5501, 8425, 13817, 27505, 69085, 137525, 225541, 345425, 1127705, 1853837, 5638525, 9269185, 46345925, 76007317, 380036585, 1900182925]

約数ペア:

[(1, 1900182925), (5, 380036585), (25, 76007317), (41, 46345925), (205, 9269185), (337, 5638525), (1025, 1853837), (1685, 1127705), (5501, 345425), (8425, 225541), (13817, 137525), (27505, 69085)]