39803005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 16443395

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 929, 1045, 2255, 3895, 4645, 8569, 10219, 17651, 38089, 42845, 51095, 88255, 190445, 194161, 418979, 723691, 970805, 2094895, 3618455, 7960601, 39803005]

約数ペア:

[(1, 39803005), (5, 7960601), (11, 3618455), (19, 2094895), (41, 970805), (55, 723691), (95, 418979), (205, 194161), (209, 190445), (451, 88255), (779, 51095), (929, 42845), (1045, 38089), (2255, 17651), (3895, 10219), (4645, 8569)]