54120626

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203461}}^1$

素因数の和:203489

約数の個数: 16

約数和(自身を含む): 97661760

約数和(自身を除く): 43541134

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 203461, 406922, 1424227, 2848454, 3865759, 7731518, 27060313, 54120626]

約数ペア:

[(1, 54120626), (2, 27060313), (7, 7731518), (14, 3865759), (19, 2848454), (38, 1424227), (133, 406922), (266, 203461)]