55065886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2551}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 84889728

約数和(自身を除く): 29823842

約数列:

[1, 2, 43, 86, 251, 502, 2551, 5102, 10793, 21586, 109693, 219386, 640301, 1280602, 27532943, 55065886]

約数ペア:

[(1, 55065886), (2, 27532943), (43, 1280602), (86, 640301), (251, 219386), (502, 109693), (2551, 21586), (5102, 10793)]