23979235

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 11064605

約数列:

[1, 5, 7, 19, 35, 95, 107, 133, 337, 535, 665, 749, 1685, 2033, 2359, 3745, 6403, 10165, 11795, 14231, 32015, 36059, 44821, 71155, 180295, 224105, 252413, 685121, 1262065, 3425605, 4795847, 23979235]

約数ペア:

[(1, 23979235), (5, 4795847), (7, 3425605), (19, 1262065), (35, 685121), (95, 252413), (107, 224105), (133, 180295), (337, 71155), (535, 44821), (665, 36059), (749, 32015), (1685, 14231), (2033, 11795), (2359, 10165), (3745, 6403)]