504096385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 670182912

約数和(自身を除く): 166086527

約数列:

[1, 5, 13, 47, 65, 157, 235, 611, 785, 1051, 2041, 3055, 5255, 7379, 10205, 13663, 36895, 49397, 68315, 95927, 165007, 246985, 479635, 642161, 825035, 2145091, 3210805, 7755329, 10725455, 38776645, 100819277, 504096385]

約数ペア:

[(1, 504096385), (5, 100819277), (13, 38776645), (47, 10725455), (65, 7755329), (157, 3210805), (235, 2145091), (611, 825035), (785, 642161), (1051, 479635), (2041, 246985), (3055, 165007), (5255, 95927), (7379, 68315), (10205, 49397), (13663, 36895)]