55643438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{7433}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 88315920

約数和(自身を除く): 32672482

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7433, 7486, 14866, 141227, 282454, 1464301, 2928602, 27821719, 55643438]

約数ペア:

[(1, 55643438), (2, 27821719), (19, 2928602), (38, 1464301), (197, 282454), (394, 141227), (3743, 14866), (7433, 7486)]