54393558

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{69203}}^1$

素因数の和:69339

約数の個数: 16

約数和(自身を含む): 109619136

約数和(自身を除く): 55225578

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 69203, 138406, 207609, 415218, 9065593, 18131186, 27196779, 54393558]

約数ペア:

[(1, 54393558), (2, 27196779), (3, 18131186), (6, 9065593), (131, 415218), (262, 207609), (393, 138406), (786, 69203)]