5905105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 7588800

約数和(自身を除く): 1683695

約数列:

[1, 5, 19, 61, 95, 305, 1019, 1159, 5095, 5795, 19361, 62159, 96805, 310795, 1181021, 5905105]

約数ペア:

[(1, 5905105), (5, 1181021), (19, 310795), (61, 96805), (95, 62159), (305, 19361), (1019, 5795), (1159, 5095)]