51338855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 65049600

約数和(自身を除く): 13710745

約数列:

[1, 5, 19, 95, 439, 1231, 2195, 6155, 8341, 23389, 41705, 116945, 540409, 2702045, 10267771, 51338855]

約数ペア:

[(1, 51338855), (5, 10267771), (19, 2702045), (95, 540409), (439, 116945), (1231, 41705), (2195, 23389), (6155, 8341)]