54815118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397211}}^1$

素因数の和:397239

約数の個数: 16

約数和(自身を含む): 114397056

約数和(自身を除く): 59581938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397211, 794422, 1191633, 2383266, 9135853, 18271706, 27407559, 54815118]

約数ペア:

[(1, 54815118), (2, 27407559), (3, 18271706), (6, 9135853), (23, 2383266), (46, 1191633), (69, 794422), (138, 397211)]