8122175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 11048400

約数和(自身を除く): 2926225

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 659, 725, 2465, 3295, 11203, 12325, 16475, 19111, 56015, 95555, 280075, 324887, 477775, 1624435, 8122175]

約数ペア:

[(1, 8122175), (5, 1624435), (17, 477775), (25, 324887), (29, 280075), (85, 95555), (145, 56015), (425, 19111), (493, 16475), (659, 12325), (725, 11203), (2465, 3295)]