51943005

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10399}}^1$

素因数の和:10450

約数の個数: 32

約数和(自身を含む): 94848000

約数和(自身を除く): 42904995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 10399, 31197, 51995, 93591, 155985, 280773, 384763, 467955, 1154289, 1403865, 1923815, 3462867, 5771445, 10388601, 17314335, 51943005]

約数ペア:

[(1, 51943005), (3, 17314335), (5, 10388601), (9, 5771445), (15, 3462867), (27, 1923815), (37, 1403865), (45, 1154289), (111, 467955), (135, 384763), (185, 280773), (333, 155985), (555, 93591), (999, 51995), (1665, 31197), (4995, 10399)]