4352150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 9093168

約数和(自身を除く): 4741018

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 193, 205, 275, 386, 410, 451, 550, 902, 965, 1025, 1930, 2050, 2123, 2255, 4246, 4510, 4825, 7913, 9650, 10615, 11275, 15826, 21230, 22550, 39565, 53075, 79130, 87043, 106150, 174086, 197825, 395650, 435215, 870430, 2176075, 4352150]

約数ペア:

[(1, 4352150), (2, 2176075), (5, 870430), (10, 435215), (11, 395650), (22, 197825), (25, 174086), (41, 106150), (50, 87043), (55, 79130), (82, 53075), (110, 39565), (193, 22550), (205, 21230), (275, 15826), (386, 11275), (410, 10615), (451, 9650), (550, 7913), (902, 4825), (965, 4510), (1025, 4246), (1930, 2255), (2050, 2123)]