24988249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 32780160

約数和(自身を除く): 7791911

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 541, 2431, 2717, 3553, 4199, 5951, 7033, 9197, 10279, 46189, 77363, 101167, 113069, 119561, 133627, 174743, 1315171, 1469897, 1922173, 2271659, 24988249]

約数ペア:

[(1, 24988249), (11, 2271659), (13, 1922173), (17, 1469897), (19, 1315171), (143, 174743), (187, 133627), (209, 119561), (221, 113069), (247, 101167), (323, 77363), (541, 46189), (2431, 10279), (2717, 9197), (3553, 7033), (4199, 5951)]