52419983

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 66393600

約数和(自身を除く): 13973617

約数列:

[1, 7, 11, 77, 121, 199, 311, 847, 1393, 2177, 2189, 3421, 15323, 23947, 24079, 37631, 61889, 168553, 263417, 433223, 680779, 4765453, 7488569, 52419983]

約数ペア:

[(1, 52419983), (7, 7488569), (11, 4765453), (77, 680779), (121, 433223), (199, 263417), (311, 168553), (847, 61889), (1393, 37631), (2177, 24079), (2189, 23947), (3421, 15323)]