51717715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 75640320

約数和(自身を除く): 23922605

約数列:

[1, 5, 7, 19, 35, 83, 95, 133, 415, 581, 665, 937, 1577, 2905, 4685, 6559, 7885, 11039, 17803, 32795, 55195, 77771, 89015, 124621, 388855, 544397, 623105, 1477649, 2721985, 7388245, 10343543, 51717715]

約数ペア:

[(1, 51717715), (5, 10343543), (7, 7388245), (19, 2721985), (35, 1477649), (83, 623105), (95, 544397), (133, 388855), (415, 124621), (581, 89015), (665, 77771), (937, 55195), (1577, 32795), (2905, 17803), (4685, 11039), (6559, 7885)]