125565572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4340

約数の個数: 36

約数和(自身を含む): 245549388

約数和(自身を除く): 119983816

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2684, 4253, 7381, 8506, 14762, 17012, 29524, 46783, 93566, 187132, 259433, 514613, 518866, 1029226, 1037732, 2058452, 2853763, 5707526, 11415052, 31391393, 62782786, 125565572]

約数ペア:

[(1, 125565572), (2, 62782786), (4, 31391393), (11, 11415052), (22, 5707526), (44, 2853763), (61, 2058452), (121, 1037732), (122, 1029226), (242, 518866), (244, 514613), (484, 259433), (671, 187132), (1342, 93566), (2684, 46783), (4253, 29524), (7381, 17012), (8506, 14762)]