52480857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 83414016

約数和(自身を除く): 30933159

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 1723, 2343, 2769, 5169, 10153, 18953, 22399, 30459, 56859, 67197, 122333, 246389, 366999, 739167, 1345663, 1590329, 4036989, 4770987, 17493619, 52480857]

約数ペア:

[(1, 52480857), (3, 17493619), (11, 4770987), (13, 4036989), (33, 1590329), (39, 1345663), (71, 739167), (143, 366999), (213, 246389), (429, 122333), (781, 67197), (923, 56859), (1723, 30459), (2343, 22399), (2769, 18953), (5169, 10153)]