53643944

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{13331}}^1$

素因数の和:13840

約数の個数: 16

約数和(自身を含む): 100789920

約数和(自身を除く): 47145976

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 13331, 26662, 53324, 106648, 6705493, 13410986, 26821972, 53643944]

約数ペア:

[(1, 53643944), (2, 26821972), (4, 13410986), (8, 6705493), (503, 106648), (1006, 53324), (2012, 26662), (4024, 13331)]