50017743

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 77780736

約数和(自身を除く): 27762993

約数列:

[1, 3, 9, 27, 53, 61, 81, 159, 183, 191, 477, 549, 573, 1431, 1647, 1719, 3233, 4293, 4941, 5157, 9699, 10123, 11651, 15471, 29097, 30369, 34953, 87291, 91107, 104859, 261873, 273321, 314577, 617503, 819963, 943731, 1852509, 5557527, 16672581, 50017743]

約数ペア:

[(1, 50017743), (3, 16672581), (9, 5557527), (27, 1852509), (53, 943731), (61, 819963), (81, 617503), (159, 314577), (183, 273321), (191, 261873), (477, 104859), (549, 91107), (573, 87291), (1431, 34953), (1647, 30369), (1719, 29097), (3233, 15471), (4293, 11651), (4941, 10123), (5157, 9699)]