24870945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 44585856

約数和(自身を除く): 19714911

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 121, 165, 193, 213, 355, 363, 579, 605, 781, 965, 1065, 1815, 2123, 2343, 2895, 3905, 6369, 8591, 10615, 11715, 13703, 23353, 25773, 31845, 41109, 42955, 68515, 70059, 116765, 128865, 150733, 205545, 350295, 452199, 753665, 1658063, 2260995, 4974189, 8290315, 24870945]

約数ペア:

[(1, 24870945), (3, 8290315), (5, 4974189), (11, 2260995), (15, 1658063), (33, 753665), (55, 452199), (71, 350295), (121, 205545), (165, 150733), (193, 128865), (213, 116765), (355, 70059), (363, 68515), (579, 42955), (605, 41109), (781, 31845), (965, 25773), (1065, 23353), (1815, 13703), (2123, 11715), (2343, 10615), (2895, 8591), (3905, 6369)]