2017000055

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{16057}}^1$

素因数の和:16203

約数の個数: 32

約数和(自身を含む): 2870399616

約数和(自身を除く): 853399561

約数列:

[1, 5, 7, 35, 37, 97, 185, 259, 485, 679, 1295, 3395, 3589, 16057, 17945, 25123, 80285, 112399, 125615, 561995, 594109, 1557529, 2970545, 4158763, 7787645, 10902703, 20793815, 54513515, 57628573, 288142865, 403400011, 2017000055]

約数ペア:

[(1, 2017000055), (5, 403400011), (7, 288142865), (35, 57628573), (37, 54513515), (97, 20793815), (185, 10902703), (259, 7787645), (485, 4158763), (679, 2970545), (1295, 1557529), (3395, 594109), (3589, 561995), (16057, 125615), (17945, 112399), (25123, 80285)]