42264465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 72316800

約数和(自身を除く): 30052335

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 1549, 1605, 1819, 4647, 5457, 7745, 9095, 23235, 26333, 27285, 78999, 131665, 165743, 394995, 497229, 828715, 2486145, 2817631, 8452893, 14088155, 42264465]

約数ペア:

[(1, 42264465), (3, 14088155), (5, 8452893), (15, 2817631), (17, 2486145), (51, 828715), (85, 497229), (107, 394995), (255, 165743), (321, 131665), (535, 78999), (1549, 27285), (1605, 26333), (1819, 23235), (4647, 9095), (5457, 7745)]