142014775

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19793}}^1$

素因数の和:19851

約数の個数: 24

約数和(自身を含む): 206174304

約数和(自身を除く): 64159529

約数列:

[1, 5, 7, 25, 35, 41, 175, 205, 287, 1025, 1435, 7175, 19793, 98965, 138551, 494825, 692755, 811513, 3463775, 4057565, 5680591, 20287825, 28402955, 142014775]

約数ペア:

[(1, 142014775), (5, 28402955), (7, 20287825), (25, 5680591), (35, 4057565), (41, 3463775), (175, 811513), (205, 692755), (287, 494825), (1025, 138551), (1435, 98965), (7175, 19793)]