65188201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 74839680

約数和(自身を除く): 9651479

約数列:

[1, 13, 29, 47, 169, 283, 377, 611, 1363, 3679, 4901, 7943, 8207, 13301, 17719, 47827, 106691, 172913, 230347, 385729, 1386983, 2247869, 5014477, 65188201]

約数ペア:

[(1, 65188201), (13, 5014477), (29, 2247869), (47, 1386983), (169, 385729), (283, 230347), (377, 172913), (611, 106691), (1363, 47827), (3679, 17719), (4901, 13301), (7943, 8207)]