45428981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 56448000

約数和(自身を除く): 11019019

約数列:

[1, 13, 17, 19, 31, 221, 247, 323, 349, 403, 527, 589, 4199, 4537, 5933, 6631, 6851, 7657, 10013, 10819, 77129, 86203, 112727, 130169, 140647, 183923, 205561, 1465451, 2390999, 2672293, 3494537, 45428981]

約数ペア:

[(1, 45428981), (13, 3494537), (17, 2672293), (19, 2390999), (31, 1465451), (221, 205561), (247, 183923), (323, 140647), (349, 130169), (403, 112727), (527, 86203), (589, 77129), (4199, 10819), (4537, 10013), (5933, 7657), (6631, 6851)]