25420348833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1\times {\mathrm{5683}}^1$

素因数の和:7309

約数の個数: 32

約数和(自身を含む): 37421637120

約数和(自身を除く): 12001288287

約数列:

[1, 3, 11, 33, 89, 267, 979, 1523, 2937, 4569, 5683, 16753, 17049, 50259, 62513, 135547, 187539, 406641, 505787, 1491017, 1517361, 4473051, 5563657, 8655209, 16690971, 25965627, 95207299, 285621897, 770313601, 2310940803, 8473449611, 25420348833]

約数ペア:

[(1, 25420348833), (3, 8473449611), (11, 2310940803), (33, 770313601), (89, 285621897), (267, 95207299), (979, 25965627), (1523, 16690971), (2937, 8655209), (4569, 5563657), (5683, 4473051), (16753, 1517361), (17049, 1491017), (50259, 505787), (62513, 406641), (135547, 187539)]