10609885

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 5477795

約数列:

[1, 5, 11, 13, 19, 55, 65, 71, 95, 121, 143, 209, 247, 355, 605, 715, 781, 923, 1045, 1235, 1349, 1573, 2299, 2717, 3905, 4615, 6745, 7865, 8591, 10153, 11495, 13585, 14839, 17537, 29887, 42955, 50765, 74195, 87685, 111683, 149435, 163229, 192907, 558415, 816145, 964535, 2121977, 10609885]

約数ペア:

[(1, 10609885), (5, 2121977), (11, 964535), (13, 816145), (19, 558415), (55, 192907), (65, 163229), (71, 149435), (95, 111683), (121, 87685), (143, 74195), (209, 50765), (247, 42955), (355, 29887), (605, 17537), (715, 14839), (781, 13585), (923, 11495), (1045, 10153), (1235, 8591), (1349, 7865), (1573, 6745), (2299, 4615), (2717, 3905)]