1012825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 1428480

約数和(自身を除く): 415655

約数列:

[1, 5, 11, 25, 29, 55, 127, 145, 275, 319, 635, 725, 1397, 1595, 3175, 3683, 6985, 7975, 18415, 34925, 40513, 92075, 202565, 1012825]

約数ペア:

[(1, 1012825), (5, 202565), (11, 92075), (25, 40513), (29, 34925), (55, 18415), (127, 7975), (145, 6985), (275, 3683), (319, 3175), (635, 1595), (725, 1397)]