68078450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 141553440

約数和(自身を除く): 73474990

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 3019, 4510, 6038, 11275, 15095, 22550, 30190, 33209, 66418, 75475, 123779, 150950, 166045, 247558, 332090, 618895, 830225, 1237790, 1361569, 1660450, 2723138, 3094475, 6188950, 6807845, 13615690, 34039225, 68078450]

約数ペア:

[(1, 68078450), (2, 34039225), (5, 13615690), (10, 6807845), (11, 6188950), (22, 3094475), (25, 2723138), (41, 1660450), (50, 1361569), (55, 1237790), (82, 830225), (110, 618895), (205, 332090), (275, 247558), (410, 166045), (451, 150950), (550, 123779), (902, 75475), (1025, 66418), (2050, 33209), (2255, 30190), (3019, 22550), (4510, 15095), (6038, 11275)]