78504305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 29271055

約数列:

[1, 5, 11, 29, 55, 83, 145, 319, 415, 593, 913, 1595, 2407, 2965, 4565, 6523, 12035, 17197, 26477, 32615, 49219, 85985, 132385, 189167, 246095, 541409, 945835, 1427351, 2707045, 7136755, 15700861, 78504305]

約数ペア:

[(1, 78504305), (5, 15700861), (11, 7136755), (29, 2707045), (55, 1427351), (83, 945835), (145, 541409), (319, 246095), (415, 189167), (593, 132385), (913, 85985), (1595, 49219), (2407, 32615), (2965, 26477), (4565, 17197), (6523, 12035)]