52215261

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52903}}^1$

素因数の和:52960

約数の個数: 16

約数和(自身を含む): 81260544

約数和(自身を除く): 29045283

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 52903, 158709, 370321, 1110963, 2486441, 7459323, 17405087, 52215261]

約数ペア:

[(1, 52215261), (3, 17405087), (7, 7459323), (21, 2486441), (47, 1110963), (141, 370321), (329, 158709), (987, 52903)]