41981350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{7703}}^1$

素因数の和:7824

約数の個数: 24

約数和(自身を含む): 78811920

約数和(自身を除く): 36830570

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 7703, 15406, 38515, 77030, 192575, 385150, 839627, 1679254, 4198135, 8396270, 20990675, 41981350]

約数ペア:

[(1, 41981350), (2, 20990675), (5, 8396270), (10, 4198135), (25, 1679254), (50, 839627), (109, 385150), (218, 192575), (545, 77030), (1090, 38515), (2725, 15406), (5450, 7703)]