54401935

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 76995072

約数和(自身を除く): 22593137

約数列:

[1, 5, 7, 35, 61, 83, 305, 307, 415, 427, 581, 1535, 2135, 2149, 2905, 5063, 10745, 18727, 25315, 25481, 35441, 93635, 127405, 131089, 177205, 178367, 655445, 891835, 1554341, 7771705, 10880387, 54401935]

約数ペア:

[(1, 54401935), (5, 10880387), (7, 7771705), (35, 1554341), (61, 891835), (83, 655445), (305, 178367), (307, 177205), (415, 131089), (427, 127405), (581, 93635), (1535, 35441), (2135, 25481), (2149, 25315), (2905, 18727), (5063, 10745)]