55291004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5179}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 103123440

約数和(自身を除く): 47832436

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5179, 5338, 10358, 10676, 20716, 88043, 176086, 352172, 813103, 1626206, 3252412, 13822751, 27645502, 55291004]

約数ペア:

[(1, 55291004), (2, 27645502), (4, 13822751), (17, 3252412), (34, 1626206), (68, 813103), (157, 352172), (314, 176086), (628, 88043), (2669, 20716), (5179, 10676), (5338, 10358)]