51926805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{54949}}^1$

素因数の和:54970

約数の個数: 32

約数和(自身を含む): 105504000

約数和(自身を除く): 53577195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 54949, 164847, 274745, 384643, 494541, 824235, 1153929, 1483623, 1923215, 2472705, 3461787, 5769645, 7418115, 10385361, 17308935, 51926805]

約数ペア:

[(1, 51926805), (3, 17308935), (5, 10385361), (7, 7418115), (9, 5769645), (15, 3461787), (21, 2472705), (27, 1923215), (35, 1483623), (45, 1153929), (63, 824235), (105, 494541), (135, 384643), (189, 274745), (315, 164847), (945, 54949)]