55427054

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 84015360

約数和(自身を除く): 28588306

約数列:

[1, 2, 191, 373, 382, 389, 746, 778, 71243, 74299, 142486, 145097, 148598, 290194, 27713527, 55427054]

約数ペア:

[(1, 55427054), (2, 27713527), (191, 290194), (373, 148598), (382, 145097), (389, 142486), (746, 74299), (778, 71243)]