47808290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{81031}}^1$

素因数の和:81097

約数の個数: 16

約数和(自身を含む): 87514560

約数和(自身を除く): 39706270

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 81031, 162062, 405155, 810310, 4780829, 9561658, 23904145, 47808290]

約数ペア:

[(1, 47808290), (2, 23904145), (5, 9561658), (10, 4780829), (59, 810310), (118, 405155), (295, 162062), (590, 81031)]