53216739

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10039}}^1$

素因数の和:10095

約数の個数: 24

約数和(自身を含む): 83532800

約数和(自身を除く): 30316061

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 10039, 30117, 90351, 190741, 311209, 572223, 933627, 1716669, 2800881, 5912971, 17738913, 53216739]

約数ペア:

[(1, 53216739), (3, 17738913), (9, 5912971), (19, 2800881), (31, 1716669), (57, 933627), (93, 572223), (171, 311209), (279, 190741), (589, 90351), (1767, 30117), (5301, 10039)]