55673478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19211}}^1$

素因数の和:19249

約数の個数: 48

約数和(自身を含む): 143859456

約数和(自身を除く): 88185978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 19211, 38422, 57633, 115266, 134477, 172899, 268954, 345798, 403431, 441853, 806862, 883706, 1210293, 1325559, 2420586, 2651118, 3092971, 3976677, 6185942, 7953354, 9278913, 18557826, 27836739, 55673478]

約数ペア:

[(1, 55673478), (2, 27836739), (3, 18557826), (6, 9278913), (7, 7953354), (9, 6185942), (14, 3976677), (18, 3092971), (21, 2651118), (23, 2420586), (42, 1325559), (46, 1210293), (63, 883706), (69, 806862), (126, 441853), (138, 403431), (161, 345798), (207, 268954), (322, 172899), (414, 134477), (483, 115266), (966, 57633), (1449, 38422), (2898, 19211)]