49912323

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 73797888

約数和(自身を除く): 23885565

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 2503, 6647, 7509, 19941, 42551, 57569, 127653, 172707, 723367, 978673, 2170101, 2936019, 16637441, 49912323]

約数ペア:

[(1, 49912323), (3, 16637441), (17, 2936019), (23, 2170101), (51, 978673), (69, 723367), (289, 172707), (391, 127653), (867, 57569), (1173, 42551), (2503, 19941), (6647, 7509)]