291200530

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{28027}}^1$

素因数の和:29073

約数の個数: 16

約数和(自身を含む): 524684160

約数和(自身を除く): 233483630

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 28027, 56054, 140135, 280270, 29120053, 58240106, 145600265, 291200530]

約数ペア:

[(1, 291200530), (2, 145600265), (5, 58240106), (10, 29120053), (1039, 280270), (2078, 140135), (5195, 56054), (10390, 28027)]