50447709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{797}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 78717912

約数和(自身を除く): 28270203

約数列:

[1, 3, 9, 13, 39, 117, 541, 797, 1623, 2391, 4869, 7033, 7173, 10361, 21099, 31083, 63297, 93249, 431177, 1293531, 3880593, 5605301, 16815903, 50447709]

約数ペア:

[(1, 50447709), (3, 16815903), (9, 5605301), (13, 3880593), (39, 1293531), (117, 431177), (541, 93249), (797, 63297), (1623, 31083), (2391, 21099), (4869, 10361), (7033, 7173)]