5199415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 6886656

約数和(自身を除く): 1687241

約数列:

[1, 5, 13, 41, 65, 205, 533, 1951, 2665, 9755, 25363, 79991, 126815, 399955, 1039883, 5199415]

約数ペア:

[(1, 5199415), (5, 1039883), (13, 399955), (41, 126815), (65, 79991), (205, 25363), (533, 9755), (1951, 2665)]