61399442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{54919}}^1$

素因数の和:54977

約数の個数: 16

約数和(自身を含む): 101492160

約数和(自身を除く): 40092718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 54919, 109838, 713947, 1427894, 2361517, 4723034, 30699721, 61399442]

約数ペア:

[(1, 61399442), (2, 30699721), (13, 4723034), (26, 2361517), (43, 1427894), (86, 713947), (559, 109838), (1118, 54919)]