27450554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5197}}^1$

素因数の和:5357

約数の個数: 16

約数和(自身を含む): 43663200

約数和(自身を除く): 16212646

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5197, 5282, 10394, 98743, 197486, 722383, 1444766, 13725277, 27450554]

約数ペア:

[(1, 27450554), (2, 13725277), (19, 1444766), (38, 722383), (139, 197486), (278, 98743), (2641, 10394), (5197, 5282)]