50409879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 77333760

約数和(自身を除く): 26923881

約数列:

[1, 3, 13, 17, 39, 51, 139, 221, 417, 547, 663, 1641, 1807, 2363, 5421, 7089, 7111, 9299, 21333, 27897, 30719, 76033, 92157, 120887, 228099, 362661, 988429, 1292561, 2965287, 3877683, 16803293, 50409879]

約数ペア:

[(1, 50409879), (3, 16803293), (13, 3877683), (17, 2965287), (39, 1292561), (51, 988429), (139, 362661), (221, 228099), (417, 120887), (547, 92157), (663, 76033), (1641, 30719), (1807, 27897), (2363, 21333), (5421, 9299), (7089, 7111)]