50216551

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4001}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 63007488

約数和(自身を除く): 12790937

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 4001, 12551, 28007, 44011, 308077, 652163, 4565141, 7173793, 50216551]

約数ペア:

[(1, 50216551), (7, 7173793), (11, 4565141), (77, 652163), (163, 308077), (1141, 44011), (1793, 28007), (4001, 12551)]