25522772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{52733}}^1$

素因数の和:52759

約数の個数: 18

約数和(自身を含む): 49095354

約数和(自身を除く): 23572582

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 52733, 105466, 210932, 580063, 1160126, 2320252, 6380693, 12761386, 25522772]

約数ペア:

[(1, 25522772), (2, 12761386), (4, 6380693), (11, 2320252), (22, 1160126), (44, 580063), (121, 210932), (242, 105466), (484, 52733)]