57730897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 15259823

約数列:

[1, 7, 23, 31, 43, 161, 217, 269, 301, 713, 989, 1333, 1883, 4991, 6187, 6923, 8339, 9331, 11567, 30659, 43309, 58373, 80969, 191797, 214613, 266041, 358577, 1342579, 1862287, 2510039, 8247271, 57730897]

約数ペア:

[(1, 57730897), (7, 8247271), (23, 2510039), (31, 1862287), (43, 1342579), (161, 358577), (217, 266041), (269, 214613), (301, 191797), (713, 80969), (989, 58373), (1333, 43309), (1883, 30659), (4991, 11567), (6187, 9331), (6923, 8339)]