51106105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8819}}^1$

素因数の和:8904

約数の個数: 16

約数和(自身を含む): 65620800

約数和(自身を除く): 14514695

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 8819, 44095, 167561, 537959, 837805, 2689795, 10221221, 51106105]

約数ペア:

[(1, 51106105), (5, 10221221), (19, 2689795), (61, 837805), (95, 537959), (305, 167561), (1159, 44095), (5795, 8819)]