56551421646

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{17168009}}^1$

素因数の和:17168081

約数の個数: 32

約数和(自身を含む): 127729994400

約数和(自身を除く): 71178572754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 17168009, 34336018, 51504027, 103008054, 154512081, 309024162, 463536243, 927072486, 1047248549, 2094497098, 3141745647, 6283491294, 9425236941, 18850473882, 28275710823, 56551421646]

約数ペア:

[(1, 56551421646), (2, 28275710823), (3, 18850473882), (6, 9425236941), (9, 6283491294), (18, 3141745647), (27, 2094497098), (54, 1047248549), (61, 927072486), (122, 463536243), (183, 309024162), (366, 154512081), (549, 103008054), (1098, 51504027), (1647, 34336018), (3294, 17168009)]