25169078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 43973280

約数和(自身を除く): 18804202

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 346, 374, 389, 778, 1903, 2941, 3806, 4279, 5882, 6613, 8558, 13226, 32351, 64702, 67297, 72743, 134594, 145486, 740267, 1144049, 1480534, 2288098, 12584539, 25169078]

約数ペア:

[(1, 25169078), (2, 12584539), (11, 2288098), (17, 1480534), (22, 1144049), (34, 740267), (173, 145486), (187, 134594), (346, 72743), (374, 67297), (389, 64702), (778, 32351), (1903, 13226), (2941, 8558), (3806, 6613), (4279, 5882)]