47737940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58217}}^1$

素因数の和:58267

約数の個数: 24

約数和(自身を含む): 102696552

約数和(自身を除く): 54958612

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 58217, 116434, 232868, 291085, 582170, 1164340, 2386897, 4773794, 9547588, 11934485, 23868970, 47737940]

約数ペア:

[(1, 47737940), (2, 23868970), (4, 11934485), (5, 9547588), (10, 4773794), (20, 2386897), (41, 1164340), (82, 582170), (164, 291085), (205, 232868), (410, 116434), (820, 58217)]