50990492

素因数分解:

$2^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1999}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 102144000

約数和(自身を除く): 51153508

約数列:

[1, 2, 4, 7, 14, 28, 911, 1822, 1999, 3644, 3998, 6377, 7996, 12754, 13993, 25508, 27986, 55972, 1821089, 3642178, 7284356, 12747623, 25495246, 50990492]

約数ペア:

[(1, 50990492), (2, 25495246), (4, 12747623), (7, 7284356), (14, 3642178), (28, 1821089), (911, 55972), (1822, 27986), (1999, 25508), (3644, 13993), (3998, 12754), (6377, 7996)]