45561250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 100767744

約数和(自身を除く): 55206494

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 125, 127, 175, 205, 250, 254, 287, 350, 410, 574, 625, 635, 875, 889, 1025, 1250, 1270, 1435, 1750, 1778, 2050, 2870, 3175, 4375, 4445, 5125, 5207, 6350, 7175, 8750, 8890, 10250, 10414, 14350, 15875, 22225, 25625, 26035, 31750, 35875, 36449, 44450, 51250, 52070, 71750, 72898, 79375, 111125, 130175, 158750, 179375, 182245, 222250, 260350, 358750, 364490, 555625, 650875, 911225, 1111250, 1301750, 1822450, 3254375, 4556125, 6508750, 9112250, 22780625, 45561250]

約数ペア:

[(1, 45561250), (2, 22780625), (5, 9112250), (7, 6508750), (10, 4556125), (14, 3254375), (25, 1822450), (35, 1301750), (41, 1111250), (50, 911225), (70, 650875), (82, 555625), (125, 364490), (127, 358750), (175, 260350), (205, 222250), (250, 182245), (254, 179375), (287, 158750), (350, 130175), (410, 111125), (574, 79375), (625, 72898), (635, 71750), (875, 52070), (889, 51250), (1025, 44450), (1250, 36449), (1270, 35875), (1435, 31750), (1750, 26035), (1778, 25625), (2050, 22225), (2870, 15875), (3175, 14350), (4375, 10414), (4445, 10250), (5125, 8890), (5207, 8750), (6350, 7175)]