25050735

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 45017280

約数和(自身を除く): 19966545

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 1913, 2619, 4365, 5739, 9565, 13095, 17217, 28695, 51651, 86085, 185561, 258255, 556683, 927805, 1670049, 2783415, 5010147, 8350245, 25050735]

約数ペア:

[(1, 25050735), (3, 8350245), (5, 5010147), (9, 2783415), (15, 1670049), (27, 927805), (45, 556683), (97, 258255), (135, 185561), (291, 86085), (485, 51651), (873, 28695), (1455, 17217), (1913, 13095), (2619, 9565), (4365, 5739)]