51528605

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4036

約数の個数: 16

約数和(自身を含む): 64416384

約数和(自身を除く): 12887779

約数列:

[1, 5, 37, 71, 185, 355, 2627, 3923, 13135, 19615, 145151, 278533, 725755, 1392665, 10305721, 51528605]

約数ペア:

[(1, 51528605), (5, 10305721), (37, 1392665), (71, 725755), (185, 278533), (355, 145151), (2627, 19615), (3923, 13135)]