51007146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4153}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 107671680

約数和(自身を除く): 56664534

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 4153, 6141, 8306, 12282, 12459, 24918, 95519, 191038, 286557, 369617, 573114, 739234, 1108851, 2217702, 8501191, 17002382, 25503573, 51007146]

約数ペア:

[(1, 51007146), (2, 25503573), (3, 17002382), (6, 8501191), (23, 2217702), (46, 1108851), (69, 739234), (89, 573114), (138, 369617), (178, 286557), (267, 191038), (534, 95519), (2047, 24918), (4094, 12459), (4153, 12282), (6141, 8306)]