25054442378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{94189633}}^1$

素因数の和:94189661

約数の個数: 16

約数和(自身を含む): 45211024320

約数和(自身を除く): 20156581942

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 94189633, 188379266, 659327431, 1318654862, 1789603027, 3579206054, 12527221189, 25054442378]

約数ペア:

[(1, 25054442378), (2, 12527221189), (7, 3579206054), (14, 1789603027), (19, 1318654862), (38, 659327431), (133, 188379266), (266, 94189633)]