50067021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 22923699

約数列:

[1, 3, 23, 29, 69, 87, 131, 191, 393, 573, 667, 2001, 3013, 3799, 4393, 5539, 9039, 11397, 13179, 16617, 25021, 75063, 87377, 127397, 262131, 382191, 575483, 725609, 1726449, 2176827, 16689007, 50067021]

約数ペア:

[(1, 50067021), (3, 16689007), (23, 2176827), (29, 1726449), (69, 725609), (87, 575483), (131, 382191), (191, 262131), (393, 127397), (573, 87377), (667, 75063), (2001, 25021), (3013, 16617), (3799, 13179), (4393, 11397), (5539, 9039)]