2073164025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{16763}}^1$

素因数の和:16890

約数の個数: 48

約数和(自身を含む): 3666890304

約数和(自身を除く): 1593726279

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 97, 255, 291, 425, 485, 1275, 1455, 1649, 2425, 4947, 7275, 8245, 16763, 24735, 41225, 50289, 83815, 123675, 251445, 284971, 419075, 854913, 1257225, 1424855, 1626011, 4274565, 4878033, 7124275, 8130055, 21372825, 24390165, 27642187, 40650275, 82926561, 121950825, 138210935, 414632805, 691054675, 2073164025]

約数ペア:

[(1, 2073164025), (3, 691054675), (5, 414632805), (15, 138210935), (17, 121950825), (25, 82926561), (51, 40650275), (75, 27642187), (85, 24390165), (97, 21372825), (255, 8130055), (291, 7124275), (425, 4878033), (485, 4274565), (1275, 1626011), (1455, 1424855), (1649, 1257225), (2425, 854913), (4947, 419075), (7275, 284971), (8245, 251445), (16763, 123675), (24735, 83815), (41225, 50289)]