55551592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{365471}}^1$

素因数の和:365496

約数の個数: 16

約数和(自身を含む): 109641600

約数和(自身を除く): 54090008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 365471, 730942, 1461884, 2923768, 6943949, 13887898, 27775796, 55551592]

約数ペア:

[(1, 55551592), (2, 27775796), (4, 13887898), (8, 6943949), (19, 2923768), (38, 1461884), (76, 730942), (152, 365471)]