53642484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{212867}}^1$

素因数の和:212884

約数の個数: 36

約数和(自身を含む): 154967904

約数和(自身を除く): 101325420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 212867, 425734, 638601, 851468, 1277202, 1490069, 1915803, 2554404, 2980138, 3831606, 4470207, 5960276, 7663212, 8940414, 13410621, 17880828, 26821242, 53642484]

約数ペア:

[(1, 53642484), (2, 26821242), (3, 17880828), (4, 13410621), (6, 8940414), (7, 7663212), (9, 5960276), (12, 4470207), (14, 3831606), (18, 2980138), (21, 2554404), (28, 1915803), (36, 1490069), (42, 1277202), (63, 851468), (84, 638601), (126, 425734), (252, 212867)]