11564125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 14646528

約数和(自身を除く): 3082403

約数列:

[1, 5, 25, 71, 125, 355, 1303, 1775, 6515, 8875, 32575, 92513, 162875, 462565, 2312825, 11564125]

約数ペア:

[(1, 11564125), (5, 2312825), (25, 462565), (71, 162875), (125, 92513), (355, 32575), (1303, 8875), (1775, 6515)]