55307514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173923}}^1$

素因数の和:173981

約数の個数: 16

約数和(自身を含む): 112702752

約数和(自身を除く): 57395238

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 173923, 347846, 521769, 1043538, 9217919, 18435838, 27653757, 55307514]

約数ペア:

[(1, 55307514), (2, 27653757), (3, 18435838), (6, 9217919), (53, 1043538), (106, 521769), (159, 347846), (318, 173923)]