961337825

素因数分解:

$5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{28463}}^1$

素因数の和:28673

約数の個数: 24

約数和(自身を含む): 1369459968

約数和(自身を除く): 408122143

約数列:

[1, 5, 7, 25, 35, 175, 193, 965, 1351, 4825, 6755, 28463, 33775, 142315, 199241, 711575, 996205, 4981025, 5493359, 27466795, 38453513, 137333975, 192267565, 961337825]

約数ペア:

[(1, 961337825), (5, 192267565), (7, 137333975), (25, 38453513), (35, 27466795), (175, 5493359), (193, 4981025), (965, 996205), (1351, 711575), (4825, 199241), (6755, 142315), (28463, 33775)]