52894765

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 84870720

約数和(自身を除く): 31975955

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1033, 1045, 1463, 2695, 4655, 5165, 7231, 7315, 10241, 11363, 19627, 36155, 50617, 51205, 56815, 79541, 98135, 137389, 215897, 253085, 397705, 556787, 686945, 961723, 1079485, 1511279, 2783935, 4808615, 7556395, 10578953, 52894765]

約数ペア:

[(1, 52894765), (5, 10578953), (7, 7556395), (11, 4808615), (19, 2783935), (35, 1511279), (49, 1079485), (55, 961723), (77, 686945), (95, 556787), (133, 397705), (209, 253085), (245, 215897), (385, 137389), (539, 98135), (665, 79541), (931, 56815), (1033, 51205), (1045, 50617), (1463, 36155), (2695, 19627), (4655, 11363), (5165, 10241), (7231, 7315)]