49595247

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{3623}}^1$

素因数の和:3661

約数の個数: 30

約数和(自身を含む): 80246232

約数和(自身を除く): 30650985

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 3623, 4563, 10869, 13689, 32607, 47099, 97821, 141297, 293463, 423891, 612287, 1271673, 1836861, 3815019, 5510583, 16531749, 49595247]

約数ペア:

[(1, 49595247), (3, 16531749), (9, 5510583), (13, 3815019), (27, 1836861), (39, 1271673), (81, 612287), (117, 423891), (169, 293463), (351, 141297), (507, 97821), (1053, 47099), (1521, 32607), (3623, 13689), (4563, 10869)]