52013786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 36

約数和(自身を含む): 88700094

約数和(自身を除く): 36686308

約数列:

[1, 2, 11, 22, 37, 74, 121, 157, 242, 314, 407, 814, 1369, 1727, 2738, 3454, 4477, 5809, 8954, 11618, 15059, 18997, 30118, 37994, 63899, 127798, 165649, 214933, 331298, 429866, 702889, 1405778, 2364263, 4728526, 26006893, 52013786]

約数ペア:

[(1, 52013786), (2, 26006893), (11, 4728526), (22, 2364263), (37, 1405778), (74, 702889), (121, 429866), (157, 331298), (242, 214933), (314, 165649), (407, 127798), (814, 63899), (1369, 37994), (1727, 30118), (2738, 18997), (3454, 15059), (4477, 11618), (5809, 8954)]