20366925565

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1\times {\mathrm{14437}}^1$

素因数の和:16837

約数の個数: 32

約数和(自身を含む): 29589352704

約数和(自身を除く): 9222427139

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 2371, 11855, 14437, 16597, 40307, 72185, 82985, 101059, 201535, 245429, 282149, 505295, 1227145, 1410745, 1718003, 8590015, 34230127, 171150635, 239610889, 581912159, 1198054445, 2909560795, 4073385113, 20366925565]

約数ペア:

[(1, 20366925565), (5, 4073385113), (7, 2909560795), (17, 1198054445), (35, 581912159), (85, 239610889), (119, 171150635), (595, 34230127), (2371, 8590015), (11855, 1718003), (14437, 1410745), (16597, 1227145), (40307, 505295), (72185, 282149), (82985, 245429), (101059, 201535)]