5589857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 7499520

約数和(自身を除く): 1909663

約数列:

[1, 7, 13, 19, 53, 61, 91, 133, 247, 371, 427, 689, 793, 1007, 1159, 1729, 3233, 4823, 5551, 7049, 8113, 13091, 15067, 22631, 42029, 61427, 91637, 105469, 294203, 429989, 798551, 5589857]

約数ペア:

[(1, 5589857), (7, 798551), (13, 429989), (19, 294203), (53, 105469), (61, 91637), (91, 61427), (133, 42029), (247, 22631), (371, 15067), (427, 13091), (689, 8113), (793, 7049), (1007, 5551), (1159, 4823), (1729, 3233)]