54614581

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 67995648

約数和(自身を除く): 13381067

約数列:

[1, 7, 23, 61, 67, 83, 161, 427, 469, 581, 1403, 1541, 1909, 4087, 5063, 5561, 9821, 10787, 13363, 28609, 35441, 38927, 94001, 116449, 127903, 339221, 658007, 815143, 895321, 2374547, 7802083, 54614581]

約数ペア:

[(1, 54614581), (7, 7802083), (23, 2374547), (61, 895321), (67, 815143), (83, 658007), (161, 339221), (427, 127903), (469, 116449), (581, 94001), (1403, 38927), (1541, 35441), (1909, 28609), (4087, 13363), (5063, 10787), (5561, 9821)]