55120788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{66571}}^1$

素因数の和:66604

約数の個数: 36

約数和(自身を含む): 145393248

約数和(自身を除く): 90272460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 66571, 133142, 199713, 266284, 399426, 599139, 798852, 1198278, 1531133, 2396556, 3062266, 4593399, 6124532, 9186798, 13780197, 18373596, 27560394, 55120788]

約数ペア:

[(1, 55120788), (2, 27560394), (3, 18373596), (4, 13780197), (6, 9186798), (9, 6124532), (12, 4593399), (18, 3062266), (23, 2396556), (36, 1531133), (46, 1198278), (69, 798852), (92, 599139), (138, 399426), (207, 266284), (276, 199713), (414, 133142), (828, 66571)]